37808368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2713}}^1$

素因数の和:2801

約数の個数: 40

約数和(自身を含む): 80095568

約数和(自身を除く): 42287200

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 2713, 3484, 5426, 6968, 10852, 13936, 21704, 35269, 43408, 70538, 141076, 181771, 282152, 363542, 564304, 727084, 1454168, 2363023, 2908336, 4726046, 9452092, 18904184, 37808368]

約数ペア:

[(1, 37808368), (2, 18904184), (4, 9452092), (8, 4726046), (13, 2908336), (16, 2363023), (26, 1454168), (52, 727084), (67, 564304), (104, 363542), (134, 282152), (208, 181771), (268, 141076), (536, 70538), (871, 43408), (1072, 35269), (1742, 21704), (2713, 13936), (3484, 10852), (5426, 6968)]