79202210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{1069}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 147916800

約数和(自身を除く): 68714590

約数列:

[1, 2, 5, 10, 31, 62, 155, 239, 310, 478, 1069, 1195, 2138, 2390, 5345, 7409, 10690, 14818, 33139, 37045, 66278, 74090, 165695, 255491, 331390, 510982, 1277455, 2554910, 7920221, 15840442, 39601105, 79202210]

約数ペア:

[(1, 79202210), (2, 39601105), (5, 15840442), (10, 7920221), (31, 2554910), (62, 1277455), (155, 510982), (239, 331390), (310, 255491), (478, 165695), (1069, 74090), (1195, 66278), (2138, 37045), (2390, 33139), (5345, 14818), (7409, 10690)]