31638606

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 64699008

約数和(自身を除く): 33060402

約数列:

[1, 2, 3, 6, 67, 134, 201, 211, 373, 402, 422, 633, 746, 1119, 1266, 2238, 14137, 24991, 28274, 42411, 49982, 74973, 78703, 84822, 149946, 157406, 236109, 472218, 5273101, 10546202, 15819303, 31638606]

約数ペア:

[(1, 31638606), (2, 15819303), (3, 10546202), (6, 5273101), (67, 472218), (134, 236109), (201, 157406), (211, 149946), (373, 84822), (402, 78703), (422, 74973), (633, 49982), (746, 42411), (1119, 28274), (1266, 24991), (2238, 14137)]