87355656

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 272937600

約数和(自身を除く): 185581944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 29, 34, 36, 46, 51, 58, 68, 69, 72, 87, 92, 102, 107, 116, 136, 138, 153, 174, 184, 204, 207, 214, 232, 261, 276, 306, 321, 348, 391, 408, 414, 428, 493, 522, 552, 612, 642, 667, 696, 782, 828, 856, 963, 986, 1044, 1173, 1224, 1284, 1334, 1479, 1564, 1656, 1819, 1926, 1972, 2001, 2088, 2346, 2461, 2568, 2668, 2958, 3103, 3128, 3519, 3638, 3852, 3944, 4002, 4437, 4692, 4922, 5336, 5457, 5916, 6003, 6206, 7038, 7276, 7383, 7704, 8004, 8874, 9309, 9384, 9844, 10914, 11339, 11832, 12006, 12412, 14076, 14552, 14766, 16008, 16371, 17748, 18618, 19688, 21828, 22149, 22678, 24012, 24824, 27927, 28152, 29532, 32742, 34017, 35496, 37236, 41837, 43656, 44298, 45356, 48024, 52751, 55854, 59064, 65484, 68034, 71369, 74472, 83674, 88596, 90712, 102051, 105502, 111708, 125511, 130968, 136068, 142738, 158253, 167348, 177192, 204102, 211004, 214107, 223416, 251022, 272136, 285476, 316506, 334696, 376533, 408204, 422008, 428214, 474759, 502044, 570952, 633012, 642321, 753066, 816408, 856428, 949518, 1004088, 1213273, 1266024, 1284642, 1506132, 1712856, 1899036, 2426546, 2569284, 3012264, 3639819, 3798072, 4853092, 5138568, 7279638, 9706184, 10919457, 14559276, 21838914, 29118552, 43677828, 87355656]

約数ペア:

[(1, 87355656), (2, 43677828), (3, 29118552), (4, 21838914), (6, 14559276), (8, 10919457), (9, 9706184), (12, 7279638), (17, 5138568), (18, 4853092), (23, 3798072), (24, 3639819), (29, 3012264), (34, 2569284), (36, 2426546), (46, 1899036), (51, 1712856), (58, 1506132), (68, 1284642), (69, 1266024), (72, 1213273), (87, 1004088), (92, 949518), (102, 856428), (107, 816408), (116, 753066), (136, 642321), (138, 633012), (153, 570952), (174, 502044), (184, 474759), (204, 428214), (207, 422008), (214, 408204), (232, 376533), (261, 334696), (276, 316506), (306, 285476), (321, 272136), (348, 251022), (391, 223416), (408, 214107), (414, 211004), (428, 204102), (493, 177192), (522, 167348), (552, 158253), (612, 142738), (642, 136068), (667, 130968), (696, 125511), (782, 111708), (828, 105502), (856, 102051), (963, 90712), (986, 88596), (1044, 83674), (1173, 74472), (1224, 71369), (1284, 68034), (1334, 65484), (1479, 59064), (1564, 55854), (1656, 52751), (1819, 48024), (1926, 45356), (1972, 44298), (2001, 43656), (2088, 41837), (2346, 37236), (2461, 35496), (2568, 34017), (2668, 32742), (2958, 29532), (3103, 28152), (3128, 27927), (3519, 24824), (3638, 24012), (3852, 22678), (3944, 22149), (4002, 21828), (4437, 19688), (4692, 18618), (4922, 17748), (5336, 16371), (5457, 16008), (5916, 14766), (6003, 14552), (6206, 14076), (7038, 12412), (7276, 12006), (7383, 11832), (7704, 11339), (8004, 10914), (8874, 9844), (9309, 9384)]