39629968

素因数分解:

$2^4\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1069}}^1$

素因数の和:1415

約数の個数: 40

約数和(自身を含む): 88099520

約数和(自身を除く): 48469552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 331, 662, 1069, 1324, 2138, 2317, 2648, 4276, 4634, 5296, 7483, 8552, 9268, 14966, 17104, 18536, 29932, 37072, 59864, 119728, 353839, 707678, 1415356, 2476873, 2830712, 4953746, 5661424, 9907492, 19814984, 39629968]

約数ペア:

[(1, 39629968), (2, 19814984), (4, 9907492), (7, 5661424), (8, 4953746), (14, 2830712), (16, 2476873), (28, 1415356), (56, 707678), (112, 353839), (331, 119728), (662, 59864), (1069, 37072), (1324, 29932), (2138, 18536), (2317, 17104), (2648, 14966), (4276, 9268), (4634, 8552), (5296, 7483)]