41806180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6991}}^1$

素因数の和:7036

約数の個数: 48

約数和(自身を含む): 98671104

約数和(自身を除く): 56864924

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 6991, 13982, 27964, 34955, 69910, 90883, 139820, 160793, 181766, 321586, 363532, 454415, 643172, 803965, 908830, 1607930, 1817660, 2090309, 3215860, 4180618, 8361236, 10451545, 20903090, 41806180]

約数ペア:

[(1, 41806180), (2, 20903090), (4, 10451545), (5, 8361236), (10, 4180618), (13, 3215860), (20, 2090309), (23, 1817660), (26, 1607930), (46, 908830), (52, 803965), (65, 643172), (92, 454415), (115, 363532), (130, 321586), (230, 181766), (260, 160793), (299, 139820), (460, 90883), (598, 69910), (1196, 34955), (1495, 27964), (2990, 13982), (5980, 6991)]