20073590928

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3241859}}^1$

素因数の和:3241916

約数の個数: 60

約数和(自身を含む): 57484661520

約数和(自身を除く): 37411070592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 3241859, 6483718, 9725577, 12967436, 19451154, 25934872, 29176731, 38902308, 51869744, 58353462, 77804616, 116706924, 139399937, 155609232, 233413848, 278799874, 418199811, 466827696, 557599748, 836399622, 1115199496, 1254599433, 1672799244, 2230398992, 2509198866, 3345598488, 5018397732, 6691196976, 10036795464, 20073590928]

約数ペア:

[(1, 20073590928), (2, 10036795464), (3, 6691196976), (4, 5018397732), (6, 3345598488), (8, 2509198866), (9, 2230398992), (12, 1672799244), (16, 1254599433), (18, 1115199496), (24, 836399622), (36, 557599748), (43, 466827696), (48, 418199811), (72, 278799874), (86, 233413848), (129, 155609232), (144, 139399937), (172, 116706924), (258, 77804616), (344, 58353462), (387, 51869744), (516, 38902308), (688, 29176731), (774, 25934872), (1032, 19451154), (1548, 12967436), (2064, 9725577), (3096, 6483718), (6192, 3241859)]