61303518

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{16141}}^1$

素因数の和:16360

約数の個数: 24

約数和(自身を含む): 133462056

約数和(自身を除く): 72158538

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 16141, 32282, 48423, 96846, 145269, 290538, 3405751, 6811502, 10217253, 20434506, 30651759, 61303518]

約数ペア:

[(1, 61303518), (2, 30651759), (3, 20434506), (6, 10217253), (9, 6811502), (18, 3405751), (211, 290538), (422, 145269), (633, 96846), (1266, 48423), (1899, 32282), (3798, 16141)]