74540808

素因数分解:

$2^3\times 3^2\times {\mathrm{659}}^1\times {\mathrm{1571}}^1$

素因数の和:2242

約数の個数: 48

約数和(自身を含む): 202316400

約数和(自身を除く): 127775592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 659, 1318, 1571, 1977, 2636, 3142, 3954, 4713, 5272, 5931, 6284, 7908, 9426, 11862, 12568, 14139, 15816, 18852, 23724, 28278, 37704, 47448, 56556, 113112, 1035289, 2070578, 3105867, 4141156, 6211734, 8282312, 9317601, 12423468, 18635202, 24846936, 37270404, 74540808]

約数ペア:

[(1, 74540808), (2, 37270404), (3, 24846936), (4, 18635202), (6, 12423468), (8, 9317601), (9, 8282312), (12, 6211734), (18, 4141156), (24, 3105867), (36, 2070578), (72, 1035289), (659, 113112), (1318, 56556), (1571, 47448), (1977, 37704), (2636, 28278), (3142, 23724), (3954, 18852), (4713, 15816), (5272, 14139), (5931, 12568), (6284, 11862), (7908, 9426)]