72914538

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{1373}}^1$

素因数の和:1598

約数の個数: 32

約数和(自身を含む): 149579136

約数和(自身を除く): 76664598

約数列:

[1, 2, 3, 6, 53, 106, 159, 167, 318, 334, 501, 1002, 1373, 2746, 4119, 8238, 8851, 17702, 26553, 53106, 72769, 145538, 218307, 229291, 436614, 458582, 687873, 1375746, 12152423, 24304846, 36457269, 72914538]

約数ペア:

[(1, 72914538), (2, 36457269), (3, 24304846), (6, 12152423), (53, 1375746), (106, 687873), (159, 458582), (167, 436614), (318, 229291), (334, 218307), (501, 145538), (1002, 72769), (1373, 53106), (2746, 26553), (4119, 17702), (8238, 8851)]