76403704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2393}}^1$

素因数の和:2719

約数の個数: 32

約数和(自身を含む): 154843920

約数和(自身を除く): 78440216

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 307, 614, 1228, 2393, 2456, 3991, 4786, 7982, 9572, 15964, 19144, 31109, 31928, 62218, 124436, 248872, 734651, 1469302, 2938604, 5877208, 9550463, 19100926, 38201852, 76403704]

約数ペア:

[(1, 76403704), (2, 38201852), (4, 19100926), (8, 9550463), (13, 5877208), (26, 2938604), (52, 1469302), (104, 734651), (307, 248872), (614, 124436), (1228, 62218), (2393, 31928), (2456, 31109), (3991, 19144), (4786, 15964), (7982, 9572)]