97374940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{617}}^1$

素因数の和:1246

約数の個数: 48

約数和(自身を含む): 220937472

約数和(自身を除く): 123562532

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 607, 617, 1214, 1234, 2428, 2468, 3035, 3085, 6070, 6170, 7891, 8021, 12140, 12340, 15782, 16042, 31564, 32084, 39455, 40105, 78910, 80210, 157820, 160420, 374519, 749038, 1498076, 1872595, 3745190, 4868747, 7490380, 9737494, 19474988, 24343735, 48687470, 97374940]

約数ペア:

[(1, 97374940), (2, 48687470), (4, 24343735), (5, 19474988), (10, 9737494), (13, 7490380), (20, 4868747), (26, 3745190), (52, 1872595), (65, 1498076), (130, 749038), (260, 374519), (607, 160420), (617, 157820), (1214, 80210), (1234, 78910), (2428, 40105), (2468, 39455), (3035, 32084), (3085, 31564), (6070, 16042), (6170, 15782), (7891, 12340), (8021, 12140)]