668733552

素因数分解:

$2^4\times 3^2\times {\mathrm{4643983}}^1$

素因数の和:4643997

約数の個数: 30

約数和(自身を含む): 1871525552

約数和(自身を除く): 1202792000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4643983, 9287966, 13931949, 18575932, 27863898, 37151864, 41795847, 55727796, 74303728, 83591694, 111455592, 167183388, 222911184, 334366776, 668733552]

約数ペア:

[(1, 668733552), (2, 334366776), (3, 222911184), (4, 167183388), (6, 111455592), (8, 83591694), (9, 74303728), (12, 55727796), (16, 41795847), (18, 37151864), (24, 27863898), (36, 18575932), (48, 13931949), (72, 9287966), (144, 4643983)]