68757708

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 163215360

約数和(自身を除く): 94457652

約数列:

[1, 2, 3, 4, 6, 12, 131, 191, 229, 262, 382, 393, 458, 524, 573, 687, 764, 786, 916, 1146, 1374, 1572, 2292, 2748, 25021, 29999, 43739, 50042, 59998, 75063, 87478, 89997, 100084, 119996, 131217, 150126, 174956, 179994, 262434, 300252, 359988, 524868, 5729809, 11459618, 17189427, 22919236, 34378854, 68757708]

約数ペア:

[(1, 68757708), (2, 34378854), (3, 22919236), (4, 17189427), (6, 11459618), (12, 5729809), (131, 524868), (191, 359988), (229, 300252), (262, 262434), (382, 179994), (393, 174956), (458, 150126), (524, 131217), (573, 119996), (687, 100084), (764, 89997), (786, 87478), (916, 75063), (1146, 59998), (1374, 50042), (1572, 43739), (2292, 29999), (2748, 25021)]