73814432

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 150377472

約数和(自身を除く): 76563040

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 127, 164, 254, 328, 443, 508, 656, 886, 1016, 1312, 1772, 2032, 3544, 4064, 5207, 7088, 10414, 14176, 18163, 20828, 36326, 41656, 56261, 72652, 83312, 112522, 145304, 166624, 225044, 290608, 450088, 581216, 900176, 1800352, 2306701, 4613402, 9226804, 18453608, 36907216, 73814432]

約数ペア:

[(1, 73814432), (2, 36907216), (4, 18453608), (8, 9226804), (16, 4613402), (32, 2306701), (41, 1800352), (82, 900176), (127, 581216), (164, 450088), (254, 290608), (328, 225044), (443, 166624), (508, 145304), (656, 112522), (886, 83312), (1016, 72652), (1312, 56261), (1772, 41656), (2032, 36326), (3544, 20828), (4064, 18163), (5207, 14176), (7088, 10414)]