90475616

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:604

約数の個数: 96

約数和(自身を含む): 225566208

約数和(自身を除く): 135090592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 73, 77, 88, 112, 146, 154, 176, 224, 292, 308, 352, 503, 511, 584, 616, 803, 1006, 1022, 1168, 1232, 1606, 2012, 2044, 2336, 2464, 3212, 3521, 4024, 4088, 5533, 5621, 6424, 7042, 8048, 8176, 11066, 11242, 12848, 14084, 16096, 16352, 22132, 22484, 25696, 28168, 36719, 38731, 44264, 44968, 56336, 73438, 77462, 88528, 89936, 112672, 146876, 154924, 177056, 179872, 257033, 293752, 309848, 403909, 514066, 587504, 619696, 807818, 1028132, 1175008, 1239392, 1615636, 2056264, 2827363, 3231272, 4112528, 5654726, 6462544, 8225056, 11309452, 12925088, 22618904, 45237808, 90475616]

約数ペア:

[(1, 90475616), (2, 45237808), (4, 22618904), (7, 12925088), (8, 11309452), (11, 8225056), (14, 6462544), (16, 5654726), (22, 4112528), (28, 3231272), (32, 2827363), (44, 2056264), (56, 1615636), (73, 1239392), (77, 1175008), (88, 1028132), (112, 807818), (146, 619696), (154, 587504), (176, 514066), (224, 403909), (292, 309848), (308, 293752), (352, 257033), (503, 179872), (511, 177056), (584, 154924), (616, 146876), (803, 112672), (1006, 89936), (1022, 88528), (1168, 77462), (1232, 73438), (1606, 56336), (2012, 44968), (2044, 44264), (2336, 38731), (2464, 36719), (3212, 28168), (3521, 25696), (4024, 22484), (4088, 22132), (5533, 16352), (5621, 16096), (6424, 14084), (7042, 12848), (8048, 11242), (8176, 11066)]