27342558

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2579}}^1$

素因数の和:2637

約数の個数: 48

約数和(自身を含む): 64396800

約数和(自身を除く): 37054242

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 2579, 3534, 5158, 5301, 7737, 10602, 15474, 23211, 46422, 49001, 79949, 98002, 147003, 159898, 239847, 294006, 441009, 479694, 719541, 882018, 1439082, 1519031, 3038062, 4557093, 9114186, 13671279, 27342558]

約数ペア:

[(1, 27342558), (2, 13671279), (3, 9114186), (6, 4557093), (9, 3038062), (18, 1519031), (19, 1439082), (31, 882018), (38, 719541), (57, 479694), (62, 441009), (93, 294006), (114, 239847), (171, 159898), (186, 147003), (279, 98002), (342, 79949), (558, 49001), (589, 46422), (1178, 23211), (1767, 15474), (2579, 10602), (3534, 7737), (5158, 5301)]