87820488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1069}}^1$

素因数の和:1251

約数の個数: 96

約数和(自身を含む): 273748800

約数和(自身を除く): 185928312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 163, 168, 252, 326, 489, 504, 652, 978, 1069, 1141, 1304, 1467, 1956, 2138, 2282, 2934, 3207, 3423, 3912, 4276, 4564, 5868, 6414, 6846, 7483, 8552, 9128, 9621, 10269, 11736, 12828, 13692, 14966, 19242, 20538, 22449, 25656, 27384, 29932, 38484, 41076, 44898, 59864, 67347, 76968, 82152, 89796, 134694, 174247, 179592, 269388, 348494, 522741, 538776, 696988, 1045482, 1219729, 1393976, 1568223, 2090964, 2439458, 3136446, 3659187, 4181928, 4878916, 6272892, 7318374, 9757832, 10977561, 12545784, 14636748, 21955122, 29273496, 43910244, 87820488]

約数ペア:

[(1, 87820488), (2, 43910244), (3, 29273496), (4, 21955122), (6, 14636748), (7, 12545784), (8, 10977561), (9, 9757832), (12, 7318374), (14, 6272892), (18, 4878916), (21, 4181928), (24, 3659187), (28, 3136446), (36, 2439458), (42, 2090964), (56, 1568223), (63, 1393976), (72, 1219729), (84, 1045482), (126, 696988), (163, 538776), (168, 522741), (252, 348494), (326, 269388), (489, 179592), (504, 174247), (652, 134694), (978, 89796), (1069, 82152), (1141, 76968), (1304, 67347), (1467, 59864), (1956, 44898), (2138, 41076), (2282, 38484), (2934, 29932), (3207, 27384), (3423, 25656), (3912, 22449), (4276, 20538), (4564, 19242), (5868, 14966), (6414, 13692), (6846, 12828), (7483, 11736), (8552, 10269), (9128, 9621)]