68470506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9439}}^1$

素因数の和:9491

約数の個数: 48

約数和(自身を含む): 164935680

約数和(自身を除く): 96465174

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, 9439, 18878, 28317, 56634, 84951, 122707, 169902, 245414, 292609, 368121, 585218, 736242, 877827, 1104363, 1755654, 2208726, 2633481, 3803917, 5266962, 7607834, 11411751, 22823502, 34235253, 68470506]

約数ペア:

[(1, 68470506), (2, 34235253), (3, 22823502), (6, 11411751), (9, 7607834), (13, 5266962), (18, 3803917), (26, 2633481), (31, 2208726), (39, 1755654), (62, 1104363), (78, 877827), (93, 736242), (117, 585218), (186, 368121), (234, 292609), (279, 245414), (403, 169902), (558, 122707), (806, 84951), (1209, 56634), (2418, 28317), (3627, 18878), (7254, 9439)]