90061376

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 112

約数和(自身を含む): 204094080

約数和(自身を除く): 114032704

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 59, 61, 64, 68, 92, 118, 122, 136, 184, 236, 244, 272, 368, 391, 472, 488, 544, 736, 782, 944, 976, 1003, 1037, 1088, 1357, 1403, 1472, 1564, 1888, 1952, 2006, 2074, 2714, 2806, 3128, 3599, 3776, 3904, 4012, 4148, 5428, 5612, 6256, 7198, 8024, 8296, 10856, 11224, 12512, 14396, 16048, 16592, 21712, 22448, 23069, 23851, 25024, 28792, 32096, 33184, 43424, 44896, 46138, 47702, 57584, 61183, 64192, 66368, 82777, 86848, 89792, 92276, 95404, 115168, 122366, 165554, 184552, 190808, 230336, 244732, 331108, 369104, 381616, 489464, 662216, 738208, 763232, 978928, 1324432, 1407209, 1476416, 1526464, 1957856, 2648864, 2814418, 3915712, 5297728, 5628836, 11257672, 22515344, 45030688, 90061376]

約数ペア:

[(1, 90061376), (2, 45030688), (4, 22515344), (8, 11257672), (16, 5628836), (17, 5297728), (23, 3915712), (32, 2814418), (34, 2648864), (46, 1957856), (59, 1526464), (61, 1476416), (64, 1407209), (68, 1324432), (92, 978928), (118, 763232), (122, 738208), (136, 662216), (184, 489464), (236, 381616), (244, 369104), (272, 331108), (368, 244732), (391, 230336), (472, 190808), (488, 184552), (544, 165554), (736, 122366), (782, 115168), (944, 95404), (976, 92276), (1003, 89792), (1037, 86848), (1088, 82777), (1357, 66368), (1403, 64192), (1472, 61183), (1564, 57584), (1888, 47702), (1952, 46138), (2006, 44896), (2074, 43424), (2714, 33184), (2806, 32096), (3128, 28792), (3599, 25024), (3776, 23851), (3904, 23069), (4012, 22448), (4148, 21712), (5428, 16592), (5612, 16048), (6256, 14396), (7198, 12512), (8024, 11224), (8296, 10856)]