72406806

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{8893}}^1$

素因数の和:8980

約数の個数: 32

約数和(自身を含む): 153688320

約数和(自身を除く): 81281514

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 1357, 2714, 4071, 8142, 8893, 17786, 26679, 53358, 204539, 409078, 524687, 613617, 1049374, 1227234, 1574061, 3148122, 12067801, 24135602, 36203403, 72406806]

約数ペア:

[(1, 72406806), (2, 36203403), (3, 24135602), (6, 12067801), (23, 3148122), (46, 1574061), (59, 1227234), (69, 1049374), (118, 613617), (138, 524687), (177, 409078), (354, 204539), (1357, 53358), (2714, 26679), (4071, 17786), (8142, 8893)]