86629728

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^3\times {\mathrm{37}}^1$

素因数の和:137

約数の個数: 96

約数和(自身を含む): 241889760

約数和(自身を除く): 155260032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 37, 48, 58, 74, 87, 96, 111, 116, 148, 174, 222, 232, 296, 348, 444, 464, 592, 696, 841, 888, 928, 1073, 1184, 1392, 1682, 1776, 2146, 2523, 2784, 3219, 3364, 3552, 4292, 5046, 6438, 6728, 8584, 10092, 12876, 13456, 17168, 20184, 24389, 25752, 26912, 31117, 34336, 40368, 48778, 51504, 62234, 73167, 80736, 93351, 97556, 103008, 124468, 146334, 186702, 195112, 248936, 292668, 373404, 390224, 497872, 585336, 746808, 780448, 902393, 995744, 1170672, 1493616, 1804786, 2341344, 2707179, 2987232, 3609572, 5414358, 7219144, 10828716, 14438288, 21657432, 28876576, 43314864, 86629728]

約数ペア:

[(1, 86629728), (2, 43314864), (3, 28876576), (4, 21657432), (6, 14438288), (8, 10828716), (12, 7219144), (16, 5414358), (24, 3609572), (29, 2987232), (32, 2707179), (37, 2341344), (48, 1804786), (58, 1493616), (74, 1170672), (87, 995744), (96, 902393), (111, 780448), (116, 746808), (148, 585336), (174, 497872), (222, 390224), (232, 373404), (296, 292668), (348, 248936), (444, 195112), (464, 186702), (592, 146334), (696, 124468), (841, 103008), (888, 97556), (928, 93351), (1073, 80736), (1184, 73167), (1392, 62234), (1682, 51504), (1776, 48778), (2146, 40368), (2523, 34336), (2784, 31117), (3219, 26912), (3364, 25752), (3552, 24389), (4292, 20184), (5046, 17168), (6438, 13456), (6728, 12876), (8584, 10092)]