57488376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 168364800

約数和(自身を除く): 110876424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 73, 76, 88, 114, 132, 146, 152, 157, 209, 219, 228, 264, 292, 314, 418, 438, 456, 471, 584, 627, 628, 803, 836, 876, 942, 1254, 1256, 1387, 1606, 1672, 1727, 1752, 1884, 2409, 2508, 2774, 2983, 3212, 3454, 3768, 4161, 4818, 5016, 5181, 5548, 5966, 6424, 6908, 8322, 8949, 9636, 10362, 11096, 11461, 11932, 13816, 15257, 16644, 17898, 19272, 20724, 22922, 23864, 30514, 32813, 33288, 34383, 35796, 41448, 45771, 45844, 61028, 65626, 68766, 71592, 91542, 91688, 98439, 122056, 126071, 131252, 137532, 183084, 196878, 217759, 252142, 262504, 275064, 366168, 378213, 393756, 435518, 504284, 653277, 756426, 787512, 871036, 1008568, 1306554, 1512852, 1742072, 2395349, 2613108, 3025704, 4790698, 5226216, 7186047, 9581396, 14372094, 19162792, 28744188, 57488376]

約数ペア:

[(1, 57488376), (2, 28744188), (3, 19162792), (4, 14372094), (6, 9581396), (8, 7186047), (11, 5226216), (12, 4790698), (19, 3025704), (22, 2613108), (24, 2395349), (33, 1742072), (38, 1512852), (44, 1306554), (57, 1008568), (66, 871036), (73, 787512), (76, 756426), (88, 653277), (114, 504284), (132, 435518), (146, 393756), (152, 378213), (157, 366168), (209, 275064), (219, 262504), (228, 252142), (264, 217759), (292, 196878), (314, 183084), (418, 137532), (438, 131252), (456, 126071), (471, 122056), (584, 98439), (627, 91688), (628, 91542), (803, 71592), (836, 68766), (876, 65626), (942, 61028), (1254, 45844), (1256, 45771), (1387, 41448), (1606, 35796), (1672, 34383), (1727, 33288), (1752, 32813), (1884, 30514), (2409, 23864), (2508, 22922), (2774, 20724), (2983, 19272), (3212, 17898), (3454, 16644), (3768, 15257), (4161, 13816), (4818, 11932), (5016, 11461), (5181, 11096), (5548, 10362), (5966, 9636), (6424, 8949), (6908, 8322)]