40328184

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6803}}^1$

素因数の和:6844

約数の個数: 64

約数和(自身を含む): 114307200

約数和(自身を除く): 73979016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 6803, 13606, 20409, 27212, 40818, 54424, 81636, 88439, 129257, 163272, 176878, 258514, 265317, 353756, 387771, 517028, 530634, 707512, 775542, 1034056, 1061268, 1551084, 1680341, 2122536, 3102168, 3360682, 5041023, 6721364, 10082046, 13442728, 20164092, 40328184]

約数ペア:

[(1, 40328184), (2, 20164092), (3, 13442728), (4, 10082046), (6, 6721364), (8, 5041023), (12, 3360682), (13, 3102168), (19, 2122536), (24, 1680341), (26, 1551084), (38, 1061268), (39, 1034056), (52, 775542), (57, 707512), (76, 530634), (78, 517028), (104, 387771), (114, 353756), (152, 265317), (156, 258514), (228, 176878), (247, 163272), (312, 129257), (456, 88439), (494, 81636), (741, 54424), (988, 40818), (1482, 27212), (1976, 20409), (2964, 13606), (5928, 6803)]