61385262816

素因数分解:

$2^5\times 3^1\times {\mathrm{639429821}}^1$

素因数の和:639429834

約数の個数: 24

約数和(自身を含む): 161136315144

約数和(自身を除く): 99751052328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 639429821, 1278859642, 1918289463, 2557719284, 3836578926, 5115438568, 7673157852, 10230877136, 15346315704, 20461754272, 30692631408, 61385262816]

約数ペア:

[(1, 61385262816), (2, 30692631408), (3, 20461754272), (4, 15346315704), (6, 10230877136), (8, 7673157852), (12, 5115438568), (16, 3836578926), (24, 2557719284), (32, 1918289463), (48, 1278859642), (96, 639429821)]