729264018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3517}}^1\times {\mathrm{4937}}^1$

素因数の和:8466

約数の個数: 32

約数和(自身を含む): 1667700864

約数和(自身を除く): 938436846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3517, 4937, 7034, 9874, 10551, 14811, 21102, 24619, 29622, 34559, 49238, 69118, 73857, 103677, 147714, 207354, 17363429, 34726858, 52090287, 104180574, 121544003, 243088006, 364632009, 729264018]

約数ペア:

[(1, 729264018), (2, 364632009), (3, 243088006), (6, 121544003), (7, 104180574), (14, 52090287), (21, 34726858), (42, 17363429), (3517, 207354), (4937, 147714), (7034, 103677), (9874, 73857), (10551, 69118), (14811, 49238), (21102, 34559), (24619, 29622)]