86426360

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 201096000

約数和(自身を除く): 114669640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 151, 164, 205, 302, 328, 349, 410, 604, 698, 755, 820, 1208, 1396, 1510, 1640, 1745, 2792, 3020, 3490, 6040, 6191, 6980, 12382, 13960, 14309, 24764, 28618, 30955, 49528, 52699, 57236, 61910, 71545, 105398, 114472, 123820, 143090, 210796, 247640, 263495, 286180, 421592, 526990, 572360, 1053980, 2107960, 2160659, 4321318, 8642636, 10803295, 17285272, 21606590, 43213180, 86426360]

約数ペア:

[(1, 86426360), (2, 43213180), (4, 21606590), (5, 17285272), (8, 10803295), (10, 8642636), (20, 4321318), (40, 2160659), (41, 2107960), (82, 1053980), (151, 572360), (164, 526990), (205, 421592), (302, 286180), (328, 263495), (349, 247640), (410, 210796), (604, 143090), (698, 123820), (755, 114472), (820, 105398), (1208, 71545), (1396, 61910), (1510, 57236), (1640, 52699), (1745, 49528), (2792, 30955), (3020, 28618), (3490, 24764), (6040, 14309), (6191, 13960), (6980, 12382)]