426869976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1368173}}^1$

素因数の和:1368195

約数の個数: 32

約数和(自身を含む): 1149266160

約数和(自身を除く): 722396184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1368173, 2736346, 4104519, 5472692, 8209038, 10945384, 16418076, 17786249, 32836152, 35572498, 53358747, 71144996, 106717494, 142289992, 213434988, 426869976]

約数ペア:

[(1, 426869976), (2, 213434988), (3, 142289992), (4, 106717494), (6, 71144996), (8, 53358747), (12, 35572498), (13, 32836152), (24, 17786249), (26, 16418076), (39, 10945384), (52, 8209038), (78, 5472692), (104, 4104519), (156, 2736346), (312, 1368173)]