8181648

素因数分解:

$2^4\times 3^4\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 100

約数和(自身を含む): 24306480

約数和(自身を除く): 16124832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 81, 107, 108, 118, 144, 162, 177, 214, 216, 236, 321, 324, 354, 428, 432, 472, 531, 642, 648, 708, 856, 944, 963, 1062, 1284, 1296, 1416, 1593, 1712, 1926, 2124, 2568, 2832, 2889, 3186, 3852, 4248, 4779, 5136, 5778, 6313, 6372, 7704, 8496, 8667, 9558, 11556, 12626, 12744, 15408, 17334, 18939, 19116, 23112, 25252, 25488, 34668, 37878, 38232, 46224, 50504, 56817, 69336, 75756, 76464, 101008, 113634, 138672, 151512, 170451, 227268, 303024, 340902, 454536, 511353, 681804, 909072, 1022706, 1363608, 2045412, 2727216, 4090824, 8181648]

約数ペア:

[(1, 8181648), (2, 4090824), (3, 2727216), (4, 2045412), (6, 1363608), (8, 1022706), (9, 909072), (12, 681804), (16, 511353), (18, 454536), (24, 340902), (27, 303024), (36, 227268), (48, 170451), (54, 151512), (59, 138672), (72, 113634), (81, 101008), (107, 76464), (108, 75756), (118, 69336), (144, 56817), (162, 50504), (177, 46224), (214, 38232), (216, 37878), (236, 34668), (321, 25488), (324, 25252), (354, 23112), (428, 19116), (432, 18939), (472, 17334), (531, 15408), (642, 12744), (648, 12626), (708, 11556), (856, 9558), (944, 8667), (963, 8496), (1062, 7704), (1284, 6372), (1296, 6313), (1416, 5778), (1593, 5136), (1712, 4779), (1926, 4248), (2124, 3852), (2568, 3186), (2832, 2889)]