89216656

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{443}}^1$

素因数の和:799

約数の個数: 40

約数和(自身を含む): 178051104

約数和(自身を除く): 88834448

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 307, 328, 443, 614, 656, 886, 1228, 1772, 2456, 3544, 4912, 7088, 12587, 18163, 25174, 36326, 50348, 72652, 100696, 136001, 145304, 201392, 272002, 290608, 544004, 1088008, 2176016, 5576041, 11152082, 22304164, 44608328, 89216656]

約数ペア:

[(1, 89216656), (2, 44608328), (4, 22304164), (8, 11152082), (16, 5576041), (41, 2176016), (82, 1088008), (164, 544004), (307, 290608), (328, 272002), (443, 201392), (614, 145304), (656, 136001), (886, 100696), (1228, 72652), (1772, 50348), (2456, 36326), (3544, 25174), (4912, 18163), (7088, 12587)]