85279544

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 189734400

約数和(自身を除く): 104454856

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 59, 106, 118, 212, 236, 371, 413, 424, 472, 487, 742, 826, 974, 1484, 1652, 1948, 2968, 3127, 3304, 3409, 3896, 6254, 6818, 12508, 13636, 21889, 25016, 25811, 27272, 28733, 43778, 51622, 57466, 87556, 103244, 114932, 175112, 180677, 201131, 206488, 229864, 361354, 402262, 722708, 804524, 1445416, 1522849, 1609048, 3045698, 6091396, 10659943, 12182792, 21319886, 42639772, 85279544]

約数ペア:

[(1, 85279544), (2, 42639772), (4, 21319886), (7, 12182792), (8, 10659943), (14, 6091396), (28, 3045698), (53, 1609048), (56, 1522849), (59, 1445416), (106, 804524), (118, 722708), (212, 402262), (236, 361354), (371, 229864), (413, 206488), (424, 201131), (472, 180677), (487, 175112), (742, 114932), (826, 103244), (974, 87556), (1484, 57466), (1652, 51622), (1948, 43778), (2968, 28733), (3127, 27272), (3304, 25811), (3409, 25016), (3896, 21889), (6254, 13636), (6818, 12508)]