37680138

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:499

約数の個数: 48

約数和(自身を含む): 84105216

約数和(自身を除く): 46425078

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 127, 159, 254, 311, 318, 381, 477, 622, 762, 933, 954, 1143, 1866, 2286, 2799, 5598, 6731, 13462, 16483, 20193, 32966, 39497, 40386, 49449, 60579, 78994, 98898, 118491, 121158, 148347, 236982, 296694, 355473, 710946, 2093341, 4186682, 6280023, 12560046, 18840069, 37680138]

約数ペア:

[(1, 37680138), (2, 18840069), (3, 12560046), (6, 6280023), (9, 4186682), (18, 2093341), (53, 710946), (106, 355473), (127, 296694), (159, 236982), (254, 148347), (311, 121158), (318, 118491), (381, 98898), (477, 78994), (622, 60579), (762, 49449), (933, 40386), (954, 39497), (1143, 32966), (1866, 20193), (2286, 16483), (2799, 13462), (5598, 6731)]