63385994

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 110972160

約数和(自身を除く): 47586166

約数列:

[1, 2, 7, 14, 103, 113, 206, 226, 389, 721, 778, 791, 1442, 1582, 2723, 5446, 11639, 23278, 40067, 43957, 80134, 81473, 87914, 162946, 280469, 307699, 560938, 615398, 4527571, 9055142, 31692997, 63385994]

約数ペア:

[(1, 63385994), (2, 31692997), (7, 9055142), (14, 4527571), (103, 615398), (113, 560938), (206, 307699), (226, 280469), (389, 162946), (721, 87914), (778, 81473), (791, 80134), (1442, 43957), (1582, 40067), (2723, 23278), (5446, 11639)]