7721376

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 22861440

約数和(自身を除く): 15140064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 92, 96, 104, 138, 156, 184, 208, 269, 276, 299, 312, 368, 416, 538, 552, 598, 624, 736, 807, 897, 1076, 1104, 1196, 1248, 1614, 1794, 2152, 2208, 2392, 3228, 3497, 3588, 4304, 4784, 6187, 6456, 6994, 7176, 8608, 9568, 10491, 12374, 12912, 13988, 14352, 18561, 20982, 24748, 25824, 27976, 28704, 37122, 41964, 49496, 55952, 74244, 80431, 83928, 98992, 111904, 148488, 160862, 167856, 197984, 241293, 296976, 321724, 335712, 482586, 593952, 643448, 965172, 1286896, 1930344, 2573792, 3860688, 7721376]

約数ペア:

[(1, 7721376), (2, 3860688), (3, 2573792), (4, 1930344), (6, 1286896), (8, 965172), (12, 643448), (13, 593952), (16, 482586), (23, 335712), (24, 321724), (26, 296976), (32, 241293), (39, 197984), (46, 167856), (48, 160862), (52, 148488), (69, 111904), (78, 98992), (92, 83928), (96, 80431), (104, 74244), (138, 55952), (156, 49496), (184, 41964), (208, 37122), (269, 28704), (276, 27976), (299, 25824), (312, 24748), (368, 20982), (416, 18561), (538, 14352), (552, 13988), (598, 12912), (624, 12374), (736, 10491), (807, 9568), (897, 8608), (1076, 7176), (1104, 6994), (1196, 6456), (1248, 6187), (1614, 4784), (1794, 4304), (2152, 3588), (2208, 3497), (2392, 3228)]