72292464

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 120

約数和(自身を含む): 210462720

約数和(自身を除く): 138170256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 67, 72, 118, 127, 134, 144, 177, 201, 236, 254, 268, 354, 381, 402, 472, 508, 531, 536, 603, 708, 762, 804, 944, 1016, 1062, 1072, 1143, 1206, 1416, 1524, 1608, 2032, 2124, 2286, 2412, 2832, 3048, 3216, 3953, 4248, 4572, 4824, 6096, 7493, 7906, 8496, 8509, 9144, 9648, 11859, 14986, 15812, 17018, 18288, 22479, 23718, 25527, 29972, 31624, 34036, 35577, 44958, 47436, 51054, 59944, 63248, 67437, 68072, 71154, 76581, 89916, 94872, 102108, 119888, 134874, 136144, 142308, 153162, 179832, 189744, 204216, 269748, 284616, 306324, 359664, 408432, 502031, 539496, 569232, 612648, 1004062, 1078992, 1225296, 1506093, 2008124, 3012186, 4016248, 4518279, 6024372, 8032496, 9036558, 12048744, 18073116, 24097488, 36146232, 72292464]

約数ペア:

[(1, 72292464), (2, 36146232), (3, 24097488), (4, 18073116), (6, 12048744), (8, 9036558), (9, 8032496), (12, 6024372), (16, 4518279), (18, 4016248), (24, 3012186), (36, 2008124), (48, 1506093), (59, 1225296), (67, 1078992), (72, 1004062), (118, 612648), (127, 569232), (134, 539496), (144, 502031), (177, 408432), (201, 359664), (236, 306324), (254, 284616), (268, 269748), (354, 204216), (381, 189744), (402, 179832), (472, 153162), (508, 142308), (531, 136144), (536, 134874), (603, 119888), (708, 102108), (762, 94872), (804, 89916), (944, 76581), (1016, 71154), (1062, 68072), (1072, 67437), (1143, 63248), (1206, 59944), (1416, 51054), (1524, 47436), (1608, 44958), (2032, 35577), (2124, 34036), (2286, 31624), (2412, 29972), (2832, 25527), (3048, 23718), (3216, 22479), (3953, 18288), (4248, 17018), (4572, 15812), (4824, 14986), (6096, 11859), (7493, 9648), (7906, 9144), (8496, 8509)]