23998936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 64

約数和(自身を含む): 51609600

約数和(自身を除く): 27610664

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 79, 92, 104, 127, 158, 184, 254, 299, 316, 508, 598, 632, 1016, 1027, 1196, 1651, 1817, 2054, 2392, 2921, 3302, 3634, 4108, 5842, 6604, 7268, 8216, 10033, 11684, 13208, 14536, 20066, 23368, 23621, 37973, 40132, 47242, 75946, 80264, 94484, 130429, 151892, 188968, 230759, 260858, 303784, 461518, 521716, 923036, 1043432, 1846072, 2999867, 5999734, 11999468, 23998936]

約数ペア:

[(1, 23998936), (2, 11999468), (4, 5999734), (8, 2999867), (13, 1846072), (23, 1043432), (26, 923036), (46, 521716), (52, 461518), (79, 303784), (92, 260858), (104, 230759), (127, 188968), (158, 151892), (184, 130429), (254, 94484), (299, 80264), (316, 75946), (508, 47242), (598, 40132), (632, 37973), (1016, 23621), (1027, 23368), (1196, 20066), (1651, 14536), (1817, 13208), (2054, 11684), (2392, 10033), (2921, 8216), (3302, 7268), (3634, 6604), (4108, 5842)]