74365164

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 214905600

約数和(自身を除く): 140540436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 29, 36, 38, 46, 57, 58, 69, 76, 87, 92, 114, 116, 138, 163, 171, 174, 207, 228, 261, 276, 326, 342, 348, 414, 437, 489, 522, 551, 652, 667, 684, 828, 874, 978, 1044, 1102, 1311, 1334, 1467, 1653, 1748, 1956, 2001, 2204, 2622, 2668, 2934, 3097, 3306, 3749, 3933, 4002, 4727, 4959, 5244, 5868, 6003, 6194, 6612, 7498, 7866, 8004, 9291, 9454, 9918, 11247, 12006, 12388, 12673, 14181, 14996, 15732, 18582, 18908, 19836, 22494, 24012, 25346, 27873, 28362, 33741, 37164, 38019, 42543, 44988, 50692, 55746, 56724, 67482, 71231, 76038, 85086, 89813, 108721, 111492, 114057, 134964, 142462, 152076, 170172, 179626, 213693, 217442, 228114, 269439, 284924, 326163, 359252, 427386, 434884, 456228, 538878, 641079, 652326, 808317, 854772, 978489, 1077756, 1282158, 1304652, 1616634, 1956978, 2065699, 2564316, 3233268, 3913956, 4131398, 6197097, 8262796, 12394194, 18591291, 24788388, 37182582, 74365164]

約数ペア:

[(1, 74365164), (2, 37182582), (3, 24788388), (4, 18591291), (6, 12394194), (9, 8262796), (12, 6197097), (18, 4131398), (19, 3913956), (23, 3233268), (29, 2564316), (36, 2065699), (38, 1956978), (46, 1616634), (57, 1304652), (58, 1282158), (69, 1077756), (76, 978489), (87, 854772), (92, 808317), (114, 652326), (116, 641079), (138, 538878), (163, 456228), (171, 434884), (174, 427386), (207, 359252), (228, 326163), (261, 284924), (276, 269439), (326, 228114), (342, 217442), (348, 213693), (414, 179626), (437, 170172), (489, 152076), (522, 142462), (551, 134964), (652, 114057), (667, 111492), (684, 108721), (828, 89813), (874, 85086), (978, 76038), (1044, 71231), (1102, 67482), (1311, 56724), (1334, 55746), (1467, 50692), (1653, 44988), (1748, 42543), (1956, 38019), (2001, 37164), (2204, 33741), (2622, 28362), (2668, 27873), (2934, 25346), (3097, 24012), (3306, 22494), (3749, 19836), (3933, 18908), (4002, 18582), (4727, 15732), (4959, 14996), (5244, 14181), (5868, 12673), (6003, 12388), (6194, 12006), (6612, 11247), (7498, 9918), (7866, 9454), (8004, 9291)]