40875528

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 105937920

約数和(自身を除く): 65062392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 191, 222, 241, 296, 382, 444, 482, 573, 723, 764, 888, 964, 1146, 1446, 1528, 1928, 2292, 2892, 4584, 5784, 7067, 8917, 14134, 17834, 21201, 26751, 28268, 35668, 42402, 46031, 53502, 56536, 71336, 84804, 92062, 107004, 138093, 169608, 184124, 214008, 276186, 368248, 552372, 1104744, 1703147, 3406294, 5109441, 6812588, 10218882, 13625176, 20437764, 40875528]

約数ペア:

[(1, 40875528), (2, 20437764), (3, 13625176), (4, 10218882), (6, 6812588), (8, 5109441), (12, 3406294), (24, 1703147), (37, 1104744), (74, 552372), (111, 368248), (148, 276186), (191, 214008), (222, 184124), (241, 169608), (296, 138093), (382, 107004), (444, 92062), (482, 84804), (573, 71336), (723, 56536), (764, 53502), (888, 46031), (964, 42402), (1146, 35668), (1446, 28268), (1528, 26751), (1928, 21201), (2292, 17834), (2892, 14134), (4584, 8917), (5784, 7067)]