79360190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2357}}^1$

素因数の和:2421

約数の個数: 64

約数和(自身を含む): 180641664

約数和(自身を除く): 101281474

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 37, 65, 70, 74, 91, 130, 182, 185, 259, 370, 455, 481, 518, 910, 962, 1295, 2357, 2405, 2590, 3367, 4714, 4810, 6734, 11785, 16499, 16835, 23570, 30641, 32998, 33670, 61282, 82495, 87209, 153205, 164990, 174418, 214487, 306410, 428974, 436045, 610463, 872090, 1072435, 1133717, 1220926, 2144870, 2267434, 3052315, 5668585, 6104630, 7936019, 11337170, 15872038, 39680095, 79360190]

約数ペア:

[(1, 79360190), (2, 39680095), (5, 15872038), (7, 11337170), (10, 7936019), (13, 6104630), (14, 5668585), (26, 3052315), (35, 2267434), (37, 2144870), (65, 1220926), (70, 1133717), (74, 1072435), (91, 872090), (130, 610463), (182, 436045), (185, 428974), (259, 306410), (370, 214487), (455, 174418), (481, 164990), (518, 153205), (910, 87209), (962, 82495), (1295, 61282), (2357, 33670), (2405, 32998), (2590, 30641), (3367, 23570), (4714, 16835), (4810, 16499), (6734, 11785)]