90456492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^3\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 256238080

約数和(自身を除く): 165781588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 157, 228, 266, 314, 361, 399, 471, 532, 628, 722, 798, 942, 1083, 1099, 1444, 1596, 1884, 2166, 2198, 2527, 2983, 3297, 4332, 4396, 5054, 5966, 6594, 6859, 7581, 8949, 10108, 11932, 13188, 13718, 15162, 17898, 20577, 20881, 27436, 30324, 35796, 41154, 41762, 48013, 56677, 62643, 82308, 83524, 96026, 113354, 125286, 144039, 170031, 192052, 226708, 250572, 288078, 340062, 396739, 576156, 680124, 793478, 1076863, 1190217, 1586956, 2153726, 2380434, 3230589, 4307452, 4760868, 6461178, 7538041, 12922356, 15076082, 22614123, 30152164, 45228246, 90456492]

約数ペア:

[(1, 90456492), (2, 45228246), (3, 30152164), (4, 22614123), (6, 15076082), (7, 12922356), (12, 7538041), (14, 6461178), (19, 4760868), (21, 4307452), (28, 3230589), (38, 2380434), (42, 2153726), (57, 1586956), (76, 1190217), (84, 1076863), (114, 793478), (133, 680124), (157, 576156), (228, 396739), (266, 340062), (314, 288078), (361, 250572), (399, 226708), (471, 192052), (532, 170031), (628, 144039), (722, 125286), (798, 113354), (942, 96026), (1083, 83524), (1099, 82308), (1444, 62643), (1596, 56677), (1884, 48013), (2166, 41762), (2198, 41154), (2527, 35796), (2983, 30324), (3297, 27436), (4332, 20881), (4396, 20577), (5054, 17898), (5966, 15162), (6594, 13718), (6859, 13188), (7581, 11932), (8949, 10108)]