86123808

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{15739}}^1$

素因数の和:15774

約数の個数: 72

約数和(自身を含む): 257821200

約数和(自身を除く): 171697392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 15739, 31478, 47217, 62956, 94434, 125912, 141651, 188868, 251824, 283302, 299041, 377736, 503648, 566604, 598082, 755472, 897123, 1133208, 1196164, 1510944, 1794246, 2266416, 2392328, 2691369, 3588492, 4532832, 4784656, 5382738, 7176984, 9569312, 10765476, 14353968, 21530952, 28707936, 43061904, 86123808]

約数ペア:

[(1, 86123808), (2, 43061904), (3, 28707936), (4, 21530952), (6, 14353968), (8, 10765476), (9, 9569312), (12, 7176984), (16, 5382738), (18, 4784656), (19, 4532832), (24, 3588492), (32, 2691369), (36, 2392328), (38, 2266416), (48, 1794246), (57, 1510944), (72, 1196164), (76, 1133208), (96, 897123), (114, 755472), (144, 598082), (152, 566604), (171, 503648), (228, 377736), (288, 299041), (304, 283302), (342, 251824), (456, 188868), (608, 141651), (684, 125912), (912, 94434), (1368, 62956), (1824, 47217), (2736, 31478), (5472, 15739)]