20132979888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59919583}}^1$

素因数の和:59919601

約数の個数: 40

約数和(自身を含む): 59440227328

約数和(自身を除く): 39307247440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 59919583, 119839166, 179758749, 239678332, 359517498, 419437081, 479356664, 719034996, 838874162, 958713328, 1258311243, 1438069992, 1677748324, 2516622486, 2876139984, 3355496648, 5033244972, 6710993296, 10066489944, 20132979888]

約数ペア:

[(1, 20132979888), (2, 10066489944), (3, 6710993296), (4, 5033244972), (6, 3355496648), (7, 2876139984), (8, 2516622486), (12, 1677748324), (14, 1438069992), (16, 1258311243), (21, 958713328), (24, 838874162), (28, 719034996), (42, 479356664), (48, 419437081), (56, 359517498), (84, 239678332), (112, 179758749), (168, 119839166), (336, 59919583)]