64941068

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{1933}}^1$

素因数の和:2201

約数の個数: 24

約数和(自身を含む): 117293232

約数和(自身を除く): 52352164

約数列:

[1, 2, 4, 37, 74, 148, 227, 454, 908, 1933, 3866, 7732, 8399, 16798, 33596, 71521, 143042, 286084, 438791, 877582, 1755164, 16235267, 32470534, 64941068]

約数ペア:

[(1, 64941068), (2, 32470534), (4, 16235267), (37, 1755164), (74, 877582), (148, 438791), (227, 286084), (454, 143042), (908, 71521), (1933, 33596), (3866, 16798), (7732, 8399)]