140120976

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{55079}}^1$

素因数の和:55143

約数の個数: 40

約数和(自身を含む): 368815680

約数和(自身を除く): 228694704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 55079, 110158, 165237, 220316, 330474, 440632, 660948, 881264, 1321896, 2643792, 2919187, 5838374, 8757561, 11676748, 17515122, 23353496, 35030244, 46706992, 70060488, 140120976]

約数ペア:

[(1, 140120976), (2, 70060488), (3, 46706992), (4, 35030244), (6, 23353496), (8, 17515122), (12, 11676748), (16, 8757561), (24, 5838374), (48, 2919187), (53, 2643792), (106, 1321896), (159, 881264), (212, 660948), (318, 440632), (424, 330474), (636, 220316), (848, 165237), (1272, 110158), (2544, 55079)]