72417312

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{22859}}^1$

素因数の和:22886

約数の個数: 72

約数和(自身を含む): 224668080

約数和(自身を除く): 152250768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 22859, 45718, 68577, 91436, 137154, 182872, 205731, 251449, 274308, 365744, 411462, 502898, 548616, 731488, 754347, 822924, 1005796, 1097232, 1508694, 1645848, 2011592, 2194464, 2263041, 3017388, 3291696, 4023184, 4526082, 6034776, 6583392, 8046368, 9052164, 12069552, 18104328, 24139104, 36208656, 72417312]

約数ペア:

[(1, 72417312), (2, 36208656), (3, 24139104), (4, 18104328), (6, 12069552), (8, 9052164), (9, 8046368), (11, 6583392), (12, 6034776), (16, 4526082), (18, 4023184), (22, 3291696), (24, 3017388), (32, 2263041), (33, 2194464), (36, 2011592), (44, 1645848), (48, 1508694), (66, 1097232), (72, 1005796), (88, 822924), (96, 754347), (99, 731488), (132, 548616), (144, 502898), (176, 411462), (198, 365744), (264, 274308), (288, 251449), (352, 205731), (396, 182872), (528, 137154), (792, 91436), (1056, 68577), (1584, 45718), (3168, 22859)]