40810908

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{761}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 98572320

約数和(自身を除く): 57761412

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 109, 123, 164, 218, 246, 327, 436, 492, 654, 761, 1308, 1522, 2283, 3044, 4469, 4566, 8938, 9132, 13407, 17876, 26814, 31201, 53628, 62402, 82949, 93603, 124804, 165898, 187206, 248847, 331796, 374412, 497694, 995388, 3400909, 6801818, 10202727, 13603636, 20405454, 40810908]

約数ペア:

[(1, 40810908), (2, 20405454), (3, 13603636), (4, 10202727), (6, 6801818), (12, 3400909), (41, 995388), (82, 497694), (109, 374412), (123, 331796), (164, 248847), (218, 187206), (246, 165898), (327, 124804), (436, 93603), (492, 82949), (654, 62402), (761, 53628), (1308, 31201), (1522, 26814), (2283, 17876), (3044, 13407), (4469, 9132), (4566, 8938)]