89800832

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:154

約数の個数: 128

約数和(自身を含む): 211507200

約数和(自身を除く): 121706368

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 47, 59, 64, 88, 92, 94, 118, 128, 176, 184, 188, 236, 253, 352, 368, 376, 472, 506, 517, 649, 704, 736, 752, 944, 1012, 1034, 1081, 1298, 1357, 1408, 1472, 1504, 1888, 2024, 2068, 2162, 2596, 2714, 2773, 2944, 3008, 3776, 4048, 4136, 4324, 5192, 5428, 5546, 6016, 7552, 8096, 8272, 8648, 10384, 10856, 11092, 11891, 14927, 16192, 16544, 17296, 20768, 21712, 22184, 23782, 29854, 30503, 32384, 33088, 34592, 41536, 43424, 44368, 47564, 59708, 61006, 63779, 66176, 69184, 83072, 86848, 88736, 95128, 119416, 122012, 127558, 138368, 173696, 177472, 190256, 238832, 244024, 255116, 354944, 380512, 477664, 488048, 510232, 701569, 761024, 955328, 976096, 1020464, 1403138, 1522048, 1910656, 1952192, 2040928, 2806276, 3904384, 4081856, 5612552, 8163712, 11225104, 22450208, 44900416, 89800832]

約数ペア:

[(1, 89800832), (2, 44900416), (4, 22450208), (8, 11225104), (11, 8163712), (16, 5612552), (22, 4081856), (23, 3904384), (32, 2806276), (44, 2040928), (46, 1952192), (47, 1910656), (59, 1522048), (64, 1403138), (88, 1020464), (92, 976096), (94, 955328), (118, 761024), (128, 701569), (176, 510232), (184, 488048), (188, 477664), (236, 380512), (253, 354944), (352, 255116), (368, 244024), (376, 238832), (472, 190256), (506, 177472), (517, 173696), (649, 138368), (704, 127558), (736, 122012), (752, 119416), (944, 95128), (1012, 88736), (1034, 86848), (1081, 83072), (1298, 69184), (1357, 66176), (1408, 63779), (1472, 61006), (1504, 59708), (1888, 47564), (2024, 44368), (2068, 43424), (2162, 41536), (2596, 34592), (2714, 33088), (2773, 32384), (2944, 30503), (3008, 29854), (3776, 23782), (4048, 22184), (4136, 21712), (4324, 20768), (5192, 17296), (5428, 16544), (5546, 16192), (6016, 14927), (7552, 11891), (8096, 11092), (8272, 10856), (8648, 10384)]