39576472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4817}}^1$

素因数の和:4915

約数の個数: 32

約数和(自身を含む): 80942400

約数和(自身を除く): 41365928

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 4817, 8216, 9634, 19268, 38536, 62621, 125242, 250484, 380543, 500968, 761086, 1522172, 3044344, 4947059, 9894118, 19788236, 39576472]

約数ペア:

[(1, 39576472), (2, 19788236), (4, 9894118), (8, 4947059), (13, 3044344), (26, 1522172), (52, 761086), (79, 500968), (104, 380543), (158, 250484), (316, 125242), (632, 62621), (1027, 38536), (2054, 19268), (4108, 9634), (4817, 8216)]