40978776

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{55079}}^1$

素因数の和:55119

約数の個数: 32

約数和(自身を含む): 105753600

約数和(自身を除く): 64774824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 55079, 110158, 165237, 220316, 330474, 440632, 660948, 1321896, 1707449, 3414898, 5122347, 6829796, 10244694, 13659592, 20489388, 40978776]

約数ペア:

[(1, 40978776), (2, 20489388), (3, 13659592), (4, 10244694), (6, 6829796), (8, 5122347), (12, 3414898), (24, 1707449), (31, 1321896), (62, 660948), (93, 440632), (124, 330474), (186, 220316), (248, 165237), (372, 110158), (744, 55079)]