74458270070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15443}}^1\times {\mathrm{20963}}^1$

素因数の和:36436

約数の個数: 32

約数和(自身を含む): 139867782912

約数和(自身を除く): 65409512842

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 15443, 20963, 30886, 41926, 77215, 104815, 154430, 209630, 355189, 482149, 710378, 964298, 1775945, 2410745, 3551890, 4821490, 323731609, 647463218, 1618658045, 3237316090, 7445827007, 14891654014, 37229135035, 74458270070]

約数ペア:

[(1, 74458270070), (2, 37229135035), (5, 14891654014), (10, 7445827007), (23, 3237316090), (46, 1618658045), (115, 647463218), (230, 323731609), (15443, 4821490), (20963, 3551890), (30886, 2410745), (41926, 1775945), (77215, 964298), (104815, 710378), (154430, 482149), (209630, 355189)]