74856832

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{6571}}^1$

素因数の和:6674

約数の個数: 32

約数和(自身を含む): 150827400

約数和(自身を除く): 75970568

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 712, 1424, 2848, 5696, 6571, 11392, 13142, 26284, 52568, 105136, 210272, 420544, 584819, 841088, 1169638, 2339276, 4678552, 9357104, 18714208, 37428416, 74856832]

約数ペア:

[(1, 74856832), (2, 37428416), (4, 18714208), (8, 9357104), (16, 4678552), (32, 2339276), (64, 1169638), (89, 841088), (128, 584819), (178, 420544), (356, 210272), (712, 105136), (1424, 52568), (2848, 26284), (5696, 13142), (6571, 11392)]