16409525112

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3210001}}^1$

素因数の和:3210084

約数の個数: 48

約数和(自身を含む): 45068428080

約数和(自身を除く): 28658902968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 3210001, 6420002, 9630003, 12840004, 19260006, 25680008, 28890009, 38520012, 57780018, 77040024, 115560036, 227910071, 231120072, 455820142, 683730213, 911640284, 1367460426, 1823280568, 2051190639, 2734920852, 4102381278, 5469841704, 8204762556, 16409525112]

約数ペア:

[(1, 16409525112), (2, 8204762556), (3, 5469841704), (4, 4102381278), (6, 2734920852), (8, 2051190639), (9, 1823280568), (12, 1367460426), (18, 911640284), (24, 683730213), (36, 455820142), (71, 231120072), (72, 227910071), (142, 115560036), (213, 77040024), (284, 57780018), (426, 38520012), (568, 28890009), (639, 25680008), (852, 19260006), (1278, 12840004), (1704, 9630003), (2556, 6420002), (5112, 3210001)]