71569806978

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{269}}^1\times {\mathrm{210157}}^1$

素因数の和:210642

約数の個数: 32

約数和(自身を含む): 144353327040

約数和(自身を除く): 72783520062

約数列:

[1, 2, 3, 6, 211, 269, 422, 538, 633, 807, 1266, 1614, 56759, 113518, 170277, 210157, 340554, 420314, 630471, 1260942, 44343127, 56532233, 88686254, 113064466, 133029381, 169596699, 266058762, 339193398, 11928301163, 23856602326, 35784903489, 71569806978]

約数ペア:

[(1, 71569806978), (2, 35784903489), (3, 23856602326), (6, 11928301163), (211, 339193398), (269, 266058762), (422, 169596699), (538, 133029381), (633, 113064466), (807, 88686254), (1266, 56532233), (1614, 44343127), (56759, 1260942), (113518, 630471), (170277, 420314), (210157, 340554)]