64900056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{16001}}^1$

素因数の和:16036

約数の個数: 48

約数和(自身を含む): 175701960

約数和(自身を除く): 110801904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 16001, 32002, 48003, 64004, 96006, 128008, 192012, 208013, 384024, 416026, 624039, 832052, 1248078, 1664104, 2496156, 2704169, 4992312, 5408338, 8112507, 10816676, 16225014, 21633352, 32450028, 64900056]

約数ペア:

[(1, 64900056), (2, 32450028), (3, 21633352), (4, 16225014), (6, 10816676), (8, 8112507), (12, 5408338), (13, 4992312), (24, 2704169), (26, 2496156), (39, 1664104), (52, 1248078), (78, 832052), (104, 624039), (156, 416026), (169, 384024), (312, 208013), (338, 192012), (507, 128008), (676, 96006), (1014, 64004), (1352, 48003), (2028, 32002), (4056, 16001)]