81059808

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{49669}}^1$

素因数の和:49699

約数の個数: 48

約数和(自身を含む): 225303120

約数和(自身を除く): 144243312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 49669, 99338, 149007, 198676, 298014, 397352, 596028, 794704, 844373, 1192056, 1589408, 1688746, 2384112, 2533119, 3377492, 4768224, 5066238, 6754984, 10132476, 13509968, 20264952, 27019936, 40529904, 81059808]

約数ペア:

[(1, 81059808), (2, 40529904), (3, 27019936), (4, 20264952), (6, 13509968), (8, 10132476), (12, 6754984), (16, 5066238), (17, 4768224), (24, 3377492), (32, 2533119), (34, 2384112), (48, 1688746), (51, 1589408), (68, 1192056), (96, 844373), (102, 794704), (136, 596028), (204, 397352), (272, 298014), (408, 198676), (544, 149007), (816, 99338), (1632, 49669)]