64074612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2113}}^1$

素因数の和:2165

約数の個数: 72

約数和(自身を含む): 180417216

約数和(自身を除く): 116342604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1083, 1444, 1596, 2113, 2166, 2527, 4226, 4332, 5054, 6339, 7581, 8452, 10108, 12678, 14791, 15162, 25356, 29582, 30324, 40147, 44373, 59164, 80294, 88746, 120441, 160588, 177492, 240882, 281029, 481764, 562058, 762793, 843087, 1124116, 1525586, 1686174, 2288379, 3051172, 3372348, 4576758, 5339551, 9153516, 10679102, 16018653, 21358204, 32037306, 64074612]

約数ペア:

[(1, 64074612), (2, 32037306), (3, 21358204), (4, 16018653), (6, 10679102), (7, 9153516), (12, 5339551), (14, 4576758), (19, 3372348), (21, 3051172), (28, 2288379), (38, 1686174), (42, 1525586), (57, 1124116), (76, 843087), (84, 762793), (114, 562058), (133, 481764), (228, 281029), (266, 240882), (361, 177492), (399, 160588), (532, 120441), (722, 88746), (798, 80294), (1083, 59164), (1444, 44373), (1596, 40147), (2113, 30324), (2166, 29582), (2527, 25356), (4226, 15162), (4332, 14791), (5054, 12678), (6339, 10108), (7581, 8452)]