66156720744

素因数分解:

$2^3\times 3^1\times {\mathrm{19843}}^1\times {\mathrm{138917}}^1$

素因数の和:158769

約数の個数: 32

約数和(自身を含む): 165401327520

約数和(自身を除く): 99244606776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 19843, 39686, 59529, 79372, 119058, 138917, 158744, 238116, 277834, 416751, 476232, 555668, 833502, 1111336, 1667004, 3334008, 2756530031, 5513060062, 8269590093, 11026120124, 16539180186, 22052240248, 33078360372, 66156720744]

約数ペア:

[(1, 66156720744), (2, 33078360372), (3, 22052240248), (4, 16539180186), (6, 11026120124), (8, 8269590093), (12, 5513060062), (24, 2756530031), (19843, 3334008), (39686, 1667004), (59529, 1111336), (79372, 833502), (119058, 555668), (138917, 476232), (158744, 416751), (238116, 277834)]