71302030

素因数分解:

$2^1\times 5^1\times {\mathrm{1543}}^1\times {\mathrm{4621}}^1$

素因数の和:6171

約数の個数: 16

約数和(自身を含む): 128454624

約数和(自身を除く): 57152594

約数列:

[1, 2, 5, 10, 1543, 3086, 4621, 7715, 9242, 15430, 23105, 46210, 7130203, 14260406, 35651015, 71302030]

約数ペア:

[(1, 71302030), (2, 35651015), (5, 14260406), (10, 7130203), (1543, 46210), (3086, 23105), (4621, 15430), (7715, 9242)]