65180388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8527}}^1$

素因数の和:8561

約数の個数: 72

約数和(自身を含む): 190549632

約数和(自身を除く): 125369244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 8527, 17054, 25581, 34108, 51162, 59689, 102324, 110851, 119378, 179067, 221702, 238756, 332553, 358134, 417823, 443404, 665106, 716268, 775957, 835646, 1253469, 1330212, 1551914, 1671292, 2327871, 2506938, 3103828, 4655742, 5013876, 5431699, 9311484, 10863398, 16295097, 21726796, 32590194, 65180388]

約数ペア:

[(1, 65180388), (2, 32590194), (3, 21726796), (4, 16295097), (6, 10863398), (7, 9311484), (12, 5431699), (13, 5013876), (14, 4655742), (21, 3103828), (26, 2506938), (28, 2327871), (39, 1671292), (42, 1551914), (49, 1330212), (52, 1253469), (78, 835646), (84, 775957), (91, 716268), (98, 665106), (147, 443404), (156, 417823), (182, 358134), (196, 332553), (273, 238756), (294, 221702), (364, 179067), (546, 119378), (588, 110851), (637, 102324), (1092, 59689), (1274, 51162), (1911, 34108), (2548, 25581), (3822, 17054), (7644, 8527)]