71769852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1523}}^1$

素因数の和:1568

約数の個数: 144

約数和(自身を含む): 239645952

約数和(自身を除く): 167876100

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 126, 132, 153, 154, 187, 198, 204, 231, 238, 252, 306, 308, 357, 374, 396, 462, 476, 561, 612, 693, 714, 748, 924, 1071, 1122, 1309, 1386, 1428, 1523, 1683, 2142, 2244, 2618, 2772, 3046, 3366, 3927, 4284, 4569, 5236, 6092, 6732, 7854, 9138, 10661, 11781, 13707, 15708, 16753, 18276, 21322, 23562, 25891, 27414, 31983, 33506, 42644, 47124, 50259, 51782, 54828, 63966, 67012, 77673, 95949, 100518, 103564, 117271, 127932, 150777, 155346, 181237, 191898, 201036, 233019, 234542, 284801, 301554, 310692, 351813, 362474, 383796, 466038, 469084, 543711, 569602, 603108, 703626, 724948, 854403, 932076, 1055439, 1087422, 1139204, 1407252, 1631133, 1708806, 1993607, 2110878, 2174844, 2563209, 3262266, 3417612, 3987214, 4221756, 5126418, 5980821, 6524532, 7974428, 10252836, 11961642, 17942463, 23923284, 35884926, 71769852]

約数ペア:

[(1, 71769852), (2, 35884926), (3, 23923284), (4, 17942463), (6, 11961642), (7, 10252836), (9, 7974428), (11, 6524532), (12, 5980821), (14, 5126418), (17, 4221756), (18, 3987214), (21, 3417612), (22, 3262266), (28, 2563209), (33, 2174844), (34, 2110878), (36, 1993607), (42, 1708806), (44, 1631133), (51, 1407252), (63, 1139204), (66, 1087422), (68, 1055439), (77, 932076), (84, 854403), (99, 724948), (102, 703626), (119, 603108), (126, 569602), (132, 543711), (153, 469084), (154, 466038), (187, 383796), (198, 362474), (204, 351813), (231, 310692), (238, 301554), (252, 284801), (306, 234542), (308, 233019), (357, 201036), (374, 191898), (396, 181237), (462, 155346), (476, 150777), (561, 127932), (612, 117271), (693, 103564), (714, 100518), (748, 95949), (924, 77673), (1071, 67012), (1122, 63966), (1309, 54828), (1386, 51782), (1428, 50259), (1523, 47124), (1683, 42644), (2142, 33506), (2244, 31983), (2618, 27414), (2772, 25891), (3046, 23562), (3366, 21322), (3927, 18276), (4284, 16753), (4569, 15708), (5236, 13707), (6092, 11781), (6732, 10661), (7854, 9138)]