23320152

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2063}}^1$

素因数の和:2232

約数の個数: 48

約数和(自身を含む): 63591840

約数和(自身を除く): 40271688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2063, 2826, 3768, 4126, 5652, 6189, 8252, 11304, 12378, 16504, 18567, 24756, 37134, 49512, 74268, 148536, 323891, 647782, 971673, 1295564, 1943346, 2591128, 2915019, 3886692, 5830038, 7773384, 11660076, 23320152]

約数ペア:

[(1, 23320152), (2, 11660076), (3, 7773384), (4, 5830038), (6, 3886692), (8, 2915019), (9, 2591128), (12, 1943346), (18, 1295564), (24, 971673), (36, 647782), (72, 323891), (157, 148536), (314, 74268), (471, 49512), (628, 37134), (942, 24756), (1256, 18567), (1413, 16504), (1884, 12378), (2063, 11304), (2826, 8252), (3768, 6189), (4126, 5652)]