61615728

素因数分解:

$2^4\times 3^4\times {\mathrm{47543}}^1$

素因数の和:47563

約数の個数: 50

約数和(自身を含む): 178337544

約数和(自身を除く): 116721816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 47543, 95086, 142629, 190172, 285258, 380344, 427887, 570516, 760688, 855774, 1141032, 1283661, 1711548, 2282064, 2567322, 3423096, 3850983, 5134644, 6846192, 7701966, 10269288, 15403932, 20538576, 30807864, 61615728]

約数ペア:

[(1, 61615728), (2, 30807864), (3, 20538576), (4, 15403932), (6, 10269288), (8, 7701966), (9, 6846192), (12, 5134644), (16, 3850983), (18, 3423096), (24, 2567322), (27, 2282064), (36, 1711548), (48, 1283661), (54, 1141032), (72, 855774), (81, 760688), (108, 570516), (144, 427887), (162, 380344), (216, 285258), (324, 190172), (432, 142629), (648, 95086), (1296, 47543)]