33373408

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 68602464

約数和(自身を除く): 35229056

約数列:

[1, 2, 4, 8, 16, 32, 37, 71, 74, 142, 148, 284, 296, 397, 568, 592, 794, 1136, 1184, 1588, 2272, 2627, 3176, 5254, 6352, 10508, 12704, 14689, 21016, 28187, 29378, 42032, 56374, 58756, 84064, 112748, 117512, 225496, 235024, 450992, 470048, 901984, 1042919, 2085838, 4171676, 8343352, 16686704, 33373408]

約数ペア:

[(1, 33373408), (2, 16686704), (4, 8343352), (8, 4171676), (16, 2085838), (32, 1042919), (37, 901984), (71, 470048), (74, 450992), (142, 235024), (148, 225496), (284, 117512), (296, 112748), (397, 84064), (568, 58756), (592, 56374), (794, 42032), (1136, 29378), (1184, 28187), (1588, 21016), (2272, 14689), (2627, 12704), (3176, 10508), (5254, 6352)]