90576648

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1$

素因数の和:1011

約数の個数: 96

約数和(自身を含む): 262048800

約数和(自身を除く): 171472152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 73, 76, 114, 146, 152, 171, 219, 228, 292, 342, 438, 456, 584, 657, 684, 876, 907, 1314, 1368, 1387, 1752, 1814, 2628, 2721, 2774, 3628, 4161, 5256, 5442, 5548, 7256, 8163, 8322, 10884, 11096, 12483, 16326, 16644, 17233, 21768, 24966, 32652, 33288, 34466, 49932, 51699, 65304, 66211, 68932, 99864, 103398, 132422, 137864, 155097, 198633, 206796, 264844, 310194, 397266, 413592, 529688, 595899, 620388, 794532, 1191798, 1240776, 1258009, 1589064, 2383596, 2516018, 3774027, 4767192, 5032036, 7548054, 10064072, 11322081, 15096108, 22644162, 30192216, 45288324, 90576648]

約数ペア:

[(1, 90576648), (2, 45288324), (3, 30192216), (4, 22644162), (6, 15096108), (8, 11322081), (9, 10064072), (12, 7548054), (18, 5032036), (19, 4767192), (24, 3774027), (36, 2516018), (38, 2383596), (57, 1589064), (72, 1258009), (73, 1240776), (76, 1191798), (114, 794532), (146, 620388), (152, 595899), (171, 529688), (219, 413592), (228, 397266), (292, 310194), (342, 264844), (438, 206796), (456, 198633), (584, 155097), (657, 137864), (684, 132422), (876, 103398), (907, 99864), (1314, 68932), (1368, 66211), (1387, 65304), (1752, 51699), (1814, 49932), (2628, 34466), (2721, 33288), (2774, 32652), (3628, 24966), (4161, 21768), (5256, 17233), (5442, 16644), (5548, 16326), (7256, 12483), (8163, 11096), (8322, 10884)]