68822704

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{599}}^1$

素因数の和:817

約数の個数: 40

約数和(自身を含む): 137491200

約数和(自身を除く): 68668496

約数列:

[1, 2, 4, 8, 16, 43, 86, 167, 172, 334, 344, 599, 668, 688, 1198, 1336, 2396, 2672, 4792, 7181, 9584, 14362, 25757, 28724, 51514, 57448, 100033, 103028, 114896, 200066, 206056, 400132, 412112, 800264, 1600528, 4301419, 8602838, 17205676, 34411352, 68822704]

約数ペア:

[(1, 68822704), (2, 34411352), (4, 17205676), (8, 8602838), (16, 4301419), (43, 1600528), (86, 800264), (167, 412112), (172, 400132), (334, 206056), (344, 200066), (599, 114896), (668, 103028), (688, 100033), (1198, 57448), (1336, 51514), (2396, 28724), (2672, 25757), (4792, 14362), (7181, 9584)]