89661078

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3581}}^1$

素因数の和:3709

約数の個数: 48

約数和(自身を含む): 211223376

約数和(自身を除く): 121562298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 107, 117, 214, 234, 321, 642, 963, 1391, 1926, 2782, 3581, 4173, 7162, 8346, 10743, 12519, 21486, 25038, 32229, 46553, 64458, 93106, 139659, 279318, 383167, 418977, 766334, 837954, 1149501, 2299002, 3448503, 4981171, 6897006, 9962342, 14943513, 29887026, 44830539, 89661078]

約数ペア:

[(1, 89661078), (2, 44830539), (3, 29887026), (6, 14943513), (9, 9962342), (13, 6897006), (18, 4981171), (26, 3448503), (39, 2299002), (78, 1149501), (107, 837954), (117, 766334), (214, 418977), (234, 383167), (321, 279318), (642, 139659), (963, 93106), (1391, 64458), (1926, 46553), (2782, 32229), (3581, 25038), (4173, 21486), (7162, 12519), (8346, 10743)]