180865472

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{76379}}^1$

素因数の和:76428

約数の個数: 28

約数和(自身を含む): 368609880

約数和(自身を除く): 187744408

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 76379, 152758, 305516, 611032, 1222064, 2444128, 2826023, 4888256, 5652046, 11304092, 22608184, 45216368, 90432736, 180865472]

約数ペア:

[(1, 180865472), (2, 90432736), (4, 45216368), (8, 22608184), (16, 11304092), (32, 5652046), (37, 4888256), (64, 2826023), (74, 2444128), (148, 1222064), (296, 611032), (592, 305516), (1184, 152758), (2368, 76379)]