86983424

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 211921920

約数和(自身を除く): 124938496

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 32, 34, 44, 46, 64, 68, 79, 88, 92, 128, 136, 158, 176, 184, 187, 253, 256, 272, 316, 352, 368, 374, 391, 506, 544, 632, 704, 736, 748, 782, 869, 1012, 1088, 1264, 1343, 1408, 1472, 1496, 1564, 1738, 1817, 2024, 2176, 2528, 2686, 2816, 2944, 2992, 3128, 3476, 3634, 4048, 4301, 4352, 5056, 5372, 5888, 5984, 6256, 6952, 7268, 8096, 8602, 10112, 10744, 11968, 12512, 13904, 14536, 14773, 16192, 17204, 19987, 20224, 21488, 23936, 25024, 27808, 29072, 29546, 30889, 32384, 34408, 39974, 42976, 47872, 50048, 55616, 58144, 59092, 61778, 64768, 68816, 79948, 85952, 100096, 111232, 116288, 118184, 123556, 137632, 159896, 171904, 222464, 232576, 236368, 247112, 275264, 319792, 339779, 343808, 465152, 472736, 494224, 550528, 639584, 679558, 945472, 988448, 1101056, 1279168, 1359116, 1890944, 1976896, 2558336, 2718232, 3781888, 3953792, 5116672, 5436464, 7907584, 10872928, 21745856, 43491712, 86983424]

約数ペア:

[(1, 86983424), (2, 43491712), (4, 21745856), (8, 10872928), (11, 7907584), (16, 5436464), (17, 5116672), (22, 3953792), (23, 3781888), (32, 2718232), (34, 2558336), (44, 1976896), (46, 1890944), (64, 1359116), (68, 1279168), (79, 1101056), (88, 988448), (92, 945472), (128, 679558), (136, 639584), (158, 550528), (176, 494224), (184, 472736), (187, 465152), (253, 343808), (256, 339779), (272, 319792), (316, 275264), (352, 247112), (368, 236368), (374, 232576), (391, 222464), (506, 171904), (544, 159896), (632, 137632), (704, 123556), (736, 118184), (748, 116288), (782, 111232), (869, 100096), (1012, 85952), (1088, 79948), (1264, 68816), (1343, 64768), (1408, 61778), (1472, 59092), (1496, 58144), (1564, 55616), (1738, 50048), (1817, 47872), (2024, 42976), (2176, 39974), (2528, 34408), (2686, 32384), (2816, 30889), (2944, 29546), (2992, 29072), (3128, 27808), (3476, 25024), (3634, 23936), (4048, 21488), (4301, 20224), (4352, 19987), (5056, 17204), (5372, 16192), (5888, 14773), (5984, 14536), (6256, 13904), (6952, 12512), (7268, 11968), (8096, 10744), (8602, 10112)]