72745024

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{541}}^1$

素因数の和:755

約数の個数: 56

約数和(自身を含む): 158593536

約数和(自身を除く): 85848512

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 191, 352, 382, 541, 704, 764, 1082, 1528, 2101, 2164, 3056, 4202, 4328, 5951, 6112, 8404, 8656, 11902, 12224, 16808, 17312, 23804, 33616, 34624, 47608, 67232, 95216, 103331, 134464, 190432, 206662, 380864, 413324, 826648, 1136641, 1653296, 2273282, 3306592, 4546564, 6613184, 9093128, 18186256, 36372512, 72745024]

約数ペア:

[(1, 72745024), (2, 36372512), (4, 18186256), (8, 9093128), (11, 6613184), (16, 4546564), (22, 3306592), (32, 2273282), (44, 1653296), (64, 1136641), (88, 826648), (176, 413324), (191, 380864), (352, 206662), (382, 190432), (541, 134464), (704, 103331), (764, 95216), (1082, 67232), (1528, 47608), (2101, 34624), (2164, 33616), (3056, 23804), (4202, 17312), (4328, 16808), (5951, 12224), (6112, 11902), (8404, 8656)]