71198712

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 223423200

約数和(自身を除く): 152224488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 43, 52, 58, 61, 72, 78, 86, 87, 104, 116, 117, 122, 129, 156, 172, 174, 183, 232, 234, 244, 258, 261, 312, 344, 348, 366, 377, 387, 468, 488, 516, 522, 549, 559, 696, 732, 754, 774, 793, 936, 1032, 1044, 1098, 1118, 1131, 1247, 1464, 1508, 1548, 1586, 1677, 1769, 2088, 2196, 2236, 2262, 2379, 2494, 2623, 3016, 3096, 3172, 3354, 3393, 3538, 3741, 4392, 4472, 4524, 4758, 4988, 5031, 5246, 5307, 6344, 6708, 6786, 7076, 7137, 7482, 7869, 9048, 9516, 9976, 10062, 10492, 10614, 11223, 13416, 13572, 14152, 14274, 14964, 15738, 15921, 16211, 19032, 20124, 20984, 21228, 22446, 22997, 23607, 27144, 28548, 29928, 31476, 31842, 32422, 34099, 40248, 42456, 44892, 45994, 47214, 48633, 57096, 62952, 63684, 64844, 68198, 68991, 76067, 89784, 91988, 94428, 97266, 102297, 127368, 129688, 136396, 137982, 145899, 152134, 183976, 188856, 194532, 204594, 206973, 228201, 272792, 275964, 291798, 304268, 306891, 389064, 409188, 413946, 456402, 551928, 583596, 608536, 613782, 684603, 818376, 827892, 912804, 988871, 1167192, 1227564, 1369206, 1655784, 1825608, 1977742, 2455128, 2738412, 2966613, 3955484, 5476824, 5933226, 7910968, 8899839, 11866452, 17799678, 23732904, 35599356, 71198712]

約数ペア:

[(1, 71198712), (2, 35599356), (3, 23732904), (4, 17799678), (6, 11866452), (8, 8899839), (9, 7910968), (12, 5933226), (13, 5476824), (18, 3955484), (24, 2966613), (26, 2738412), (29, 2455128), (36, 1977742), (39, 1825608), (43, 1655784), (52, 1369206), (58, 1227564), (61, 1167192), (72, 988871), (78, 912804), (86, 827892), (87, 818376), (104, 684603), (116, 613782), (117, 608536), (122, 583596), (129, 551928), (156, 456402), (172, 413946), (174, 409188), (183, 389064), (232, 306891), (234, 304268), (244, 291798), (258, 275964), (261, 272792), (312, 228201), (344, 206973), (348, 204594), (366, 194532), (377, 188856), (387, 183976), (468, 152134), (488, 145899), (516, 137982), (522, 136396), (549, 129688), (559, 127368), (696, 102297), (732, 97266), (754, 94428), (774, 91988), (793, 89784), (936, 76067), (1032, 68991), (1044, 68198), (1098, 64844), (1118, 63684), (1131, 62952), (1247, 57096), (1464, 48633), (1508, 47214), (1548, 45994), (1586, 44892), (1677, 42456), (1769, 40248), (2088, 34099), (2196, 32422), (2236, 31842), (2262, 31476), (2379, 29928), (2494, 28548), (2623, 27144), (3016, 23607), (3096, 22997), (3172, 22446), (3354, 21228), (3393, 20984), (3538, 20124), (3741, 19032), (4392, 16211), (4472, 15921), (4524, 15738), (4758, 14964), (4988, 14274), (5031, 14152), (5246, 13572), (5307, 13416), (6344, 11223), (6708, 10614), (6786, 10492), (7076, 10062), (7137, 9976), (7482, 9516), (7869, 9048)]