40426608

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{5167}}^1$

素因数の和:5341

約数の個数: 40

約数和(自身を含む): 105096448

約数和(自身を除く): 64669840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 5167, 7824, 10334, 15501, 20668, 31002, 41336, 62004, 82672, 124008, 248016, 842221, 1684442, 2526663, 3368884, 5053326, 6737768, 10106652, 13475536, 20213304, 40426608]

約数ペア:

[(1, 40426608), (2, 20213304), (3, 13475536), (4, 10106652), (6, 6737768), (8, 5053326), (12, 3368884), (16, 2526663), (24, 1684442), (48, 842221), (163, 248016), (326, 124008), (489, 82672), (652, 62004), (978, 41336), (1304, 31002), (1956, 20668), (2608, 15501), (3912, 10334), (5167, 7824)]