26919594

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1292

約数の個数: 64

約数和(自身を含む): 66554880

約数和(自身を除く): 39635286

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 117, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1209, 1237, 1674, 2418, 2474, 3627, 3711, 7254, 7422, 10881, 11133, 16081, 21762, 22266, 32162, 33399, 38347, 48243, 66798, 76694, 96486, 115041, 144729, 230082, 289458, 345123, 434187, 498511, 690246, 868374, 997022, 1035369, 1495533, 2070738, 2991066, 4486599, 8973198, 13459797, 26919594]

約数ペア:

[(1, 26919594), (2, 13459797), (3, 8973198), (6, 4486599), (9, 2991066), (13, 2070738), (18, 1495533), (26, 1035369), (27, 997022), (31, 868374), (39, 690246), (54, 498511), (62, 434187), (78, 345123), (93, 289458), (117, 230082), (186, 144729), (234, 115041), (279, 96486), (351, 76694), (403, 66798), (558, 48243), (702, 38347), (806, 33399), (837, 32162), (1209, 22266), (1237, 21762), (1674, 16081), (2418, 11133), (2474, 10881), (3627, 7422), (3711, 7254)]