72507424

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7103}}^1$

素因数の和:7153

約数の個数: 48

約数和(自身を含む): 161118720

約数和(自身を除く): 88611296

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2552, 5104, 7103, 10208, 14206, 28412, 56824, 78133, 113648, 156266, 205987, 227296, 312532, 411974, 625064, 823948, 1250128, 1647896, 2265857, 2500256, 3295792, 4531714, 6591584, 9063428, 18126856, 36253712, 72507424]

約数ペア:

[(1, 72507424), (2, 36253712), (4, 18126856), (8, 9063428), (11, 6591584), (16, 4531714), (22, 3295792), (29, 2500256), (32, 2265857), (44, 1647896), (58, 1250128), (88, 823948), (116, 625064), (176, 411974), (232, 312532), (319, 227296), (352, 205987), (464, 156266), (638, 113648), (928, 78133), (1276, 56824), (2552, 28412), (5104, 14206), (7103, 10208)]