38194578

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{5483}}^1$

素因数の和:5540

約数の個数: 40

約数和(自身を含む): 87590448

約数和(自身を除く): 49395870

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 5483, 6966, 10966, 16449, 32898, 49347, 98694, 148041, 235769, 296082, 444123, 471538, 707307, 888246, 1414614, 2121921, 4243842, 6365763, 12731526, 19097289, 38194578]

約数ペア:

[(1, 38194578), (2, 19097289), (3, 12731526), (6, 6365763), (9, 4243842), (18, 2121921), (27, 1414614), (43, 888246), (54, 707307), (81, 471538), (86, 444123), (129, 296082), (162, 235769), (258, 148041), (387, 98694), (774, 49347), (1161, 32898), (2322, 16449), (3483, 10966), (5483, 6966)]