72952012

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1051}}^1$

素因数の和:1166

約数の個数: 48

約数和(自身を含む): 152228608

約数和(自身を除く): 79276596

約数列:

[1, 2, 4, 7, 14, 28, 37, 67, 74, 134, 148, 259, 268, 469, 518, 938, 1036, 1051, 1876, 2102, 2479, 4204, 4958, 7357, 9916, 14714, 17353, 29428, 34706, 38887, 69412, 70417, 77774, 140834, 155548, 272209, 281668, 492919, 544418, 985838, 1088836, 1971676, 2605429, 5210858, 10421716, 18238003, 36476006, 72952012]

約数ペア:

[(1, 72952012), (2, 36476006), (4, 18238003), (7, 10421716), (14, 5210858), (28, 2605429), (37, 1971676), (67, 1088836), (74, 985838), (134, 544418), (148, 492919), (259, 281668), (268, 272209), (469, 155548), (518, 140834), (938, 77774), (1036, 70417), (1051, 69412), (1876, 38887), (2102, 34706), (2479, 29428), (4204, 17353), (4958, 14714), (7357, 9916)]