40987002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5987}}^1$

素因数の和:6162

約数の個数: 32

約数和(自身を含む): 94275072

約数和(自身を除く): 53288070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 5987, 6846, 11974, 17961, 35922, 41909, 83818, 125727, 251454, 975881, 1951762, 2927643, 5855286, 6831167, 13662334, 20493501, 40987002]

約数ペア:

[(1, 40987002), (2, 20493501), (3, 13662334), (6, 6831167), (7, 5855286), (14, 2927643), (21, 1951762), (42, 975881), (163, 251454), (326, 125727), (489, 83818), (978, 41909), (1141, 35922), (2282, 17961), (3423, 11974), (5987, 6846)]