89144406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12289}}^1$

素因数の和:12341

約数の個数: 48

約数和(自身を含む): 214730880

約数和(自身を除く): 125586474

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 12289, 24578, 36867, 73734, 110601, 159757, 221202, 319514, 380959, 479271, 761918, 958542, 1142877, 1437813, 2285754, 2875626, 3428631, 4952467, 6857262, 9904934, 14857401, 29714802, 44572203, 89144406]

約数ペア:

[(1, 89144406), (2, 44572203), (3, 29714802), (6, 14857401), (9, 9904934), (13, 6857262), (18, 4952467), (26, 3428631), (31, 2875626), (39, 2285754), (62, 1437813), (78, 1142877), (93, 958542), (117, 761918), (186, 479271), (234, 380959), (279, 319514), (403, 221202), (558, 159757), (806, 110601), (1209, 73734), (2418, 36867), (3627, 24578), (7254, 12289)]