57228912

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1655

約数の個数: 120

約数和(自身を含む): 181672400

約数和(自身を除く): 124443488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1609, 1872, 1976, 2223, 2736, 2964, 3218, 3952, 4446, 4827, 5928, 6436, 8892, 9654, 11856, 12872, 14481, 17784, 19308, 20917, 25744, 28962, 30571, 35568, 38616, 41834, 57924, 61142, 62751, 77232, 83668, 91713, 115848, 122284, 125502, 167336, 183426, 188253, 231696, 244568, 251004, 275139, 334672, 366852, 376506, 397423, 489136, 502008, 550278, 733704, 753012, 794846, 1004016, 1100556, 1192269, 1467408, 1506024, 1589692, 2201112, 2384538, 3012048, 3179384, 3576807, 4402224, 4769076, 6358768, 7153614, 9538152, 14307228, 19076304, 28614456, 57228912]

約数ペア:

[(1, 57228912), (2, 28614456), (3, 19076304), (4, 14307228), (6, 9538152), (8, 7153614), (9, 6358768), (12, 4769076), (13, 4402224), (16, 3576807), (18, 3179384), (19, 3012048), (24, 2384538), (26, 2201112), (36, 1589692), (38, 1506024), (39, 1467408), (48, 1192269), (52, 1100556), (57, 1004016), (72, 794846), (76, 753012), (78, 733704), (104, 550278), (114, 502008), (117, 489136), (144, 397423), (152, 376506), (156, 366852), (171, 334672), (208, 275139), (228, 251004), (234, 244568), (247, 231696), (304, 188253), (312, 183426), (342, 167336), (456, 125502), (468, 122284), (494, 115848), (624, 91713), (684, 83668), (741, 77232), (912, 62751), (936, 61142), (988, 57924), (1368, 41834), (1482, 38616), (1609, 35568), (1872, 30571), (1976, 28962), (2223, 25744), (2736, 20917), (2964, 19308), (3218, 17784), (3952, 14481), (4446, 12872), (4827, 11856), (5928, 9654), (6436, 8892)]