68508816

素因数分解:

$2^4\times 3^1\times {\mathrm{523}}^1\times {\mathrm{2729}}^1$

素因数の和:3263

約数の個数: 40

約数和(自身を含む): 177384480

約数和(自身を除く): 108875664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 523, 1046, 1569, 2092, 2729, 3138, 4184, 5458, 6276, 8187, 8368, 10916, 12552, 16374, 21832, 25104, 32748, 43664, 65496, 130992, 1427267, 2854534, 4281801, 5709068, 8563602, 11418136, 17127204, 22836272, 34254408, 68508816]

約数ペア:

[(1, 68508816), (2, 34254408), (3, 22836272), (4, 17127204), (6, 11418136), (8, 8563602), (12, 5709068), (16, 4281801), (24, 2854534), (48, 1427267), (523, 130992), (1046, 65496), (1569, 43664), (2092, 32748), (2729, 25104), (3138, 21832), (4184, 16374), (5458, 12552), (6276, 10916), (8187, 8368)]