78359928

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{31699}}^1$

素因数の和:31811

約数の個数: 32

約数和(自身を含む): 197808000

約数和(自身を除く): 119448072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 31699, 63398, 95097, 126796, 190194, 253592, 380388, 760776, 3264997, 6529994, 9794991, 13059988, 19589982, 26119976, 39179964, 78359928]

約数ペア:

[(1, 78359928), (2, 39179964), (3, 26119976), (4, 19589982), (6, 13059988), (8, 9794991), (12, 6529994), (24, 3264997), (103, 760776), (206, 380388), (309, 253592), (412, 190194), (618, 126796), (824, 95097), (1236, 63398), (2472, 31699)]