293013792

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{21647}}^1$

素因数の和:21710

約数の個数: 72

約数和(自身を含む): 851026176

約数和(自身を除く): 558012384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 21647, 43294, 64941, 86588, 129882, 173176, 194823, 259764, 346352, 389646, 519528, 692704, 779292, 1017409, 1039056, 1558584, 2034818, 2078112, 3052227, 3117168, 4069636, 6104454, 6234336, 8139272, 9156681, 12208908, 16278544, 18313362, 24417816, 32557088, 36626724, 48835632, 73253448, 97671264, 146506896, 293013792]

約数ペア:

[(1, 293013792), (2, 146506896), (3, 97671264), (4, 73253448), (6, 48835632), (8, 36626724), (9, 32557088), (12, 24417816), (16, 18313362), (18, 16278544), (24, 12208908), (32, 9156681), (36, 8139272), (47, 6234336), (48, 6104454), (72, 4069636), (94, 3117168), (96, 3052227), (141, 2078112), (144, 2034818), (188, 1558584), (282, 1039056), (288, 1017409), (376, 779292), (423, 692704), (564, 519528), (752, 389646), (846, 346352), (1128, 259764), (1504, 194823), (1692, 173176), (2256, 129882), (3384, 86588), (4512, 64941), (6768, 43294), (13536, 21647)]