78476624

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:324

約数の個数: 80

約数和(自身を含む): 170989056

約数和(自身を除く): 92512432

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 41, 62, 68, 82, 124, 136, 164, 227, 248, 272, 328, 454, 496, 527, 656, 697, 908, 1054, 1271, 1394, 1816, 2108, 2542, 2788, 3632, 3859, 4216, 5084, 5576, 7037, 7718, 8432, 9307, 10168, 11152, 14074, 15436, 18614, 20336, 21607, 28148, 30872, 37228, 43214, 56296, 61744, 74456, 86428, 112592, 119629, 148912, 158219, 172856, 239258, 288517, 316438, 345712, 478516, 577034, 632876, 957032, 1154068, 1265752, 1914064, 2308136, 2531504, 4616272, 4904789, 9809578, 19619156, 39238312, 78476624]

約数ペア:

[(1, 78476624), (2, 39238312), (4, 19619156), (8, 9809578), (16, 4904789), (17, 4616272), (31, 2531504), (34, 2308136), (41, 1914064), (62, 1265752), (68, 1154068), (82, 957032), (124, 632876), (136, 577034), (164, 478516), (227, 345712), (248, 316438), (272, 288517), (328, 239258), (454, 172856), (496, 158219), (527, 148912), (656, 119629), (697, 112592), (908, 86428), (1054, 74456), (1271, 61744), (1394, 56296), (1816, 43214), (2108, 37228), (2542, 30872), (2788, 28148), (3632, 21607), (3859, 20336), (4216, 18614), (5084, 15436), (5576, 14074), (7037, 11152), (7718, 10168), (8432, 9307)]