76689216

素因数分解:

$2^6\times 3^2\times {\mathrm{211}}^1\times {\mathrm{631}}^1$

素因数の和:860

約数の個数: 84

約数和(自身を含む): 221207584

約数和(自身を除く): 144518368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 211, 288, 422, 576, 631, 633, 844, 1262, 1266, 1688, 1893, 1899, 2524, 2532, 3376, 3786, 3798, 5048, 5064, 5679, 6752, 7572, 7596, 10096, 10128, 11358, 13504, 15144, 15192, 20192, 20256, 22716, 30288, 30384, 40384, 40512, 45432, 60576, 60768, 90864, 121152, 121536, 133141, 181728, 266282, 363456, 399423, 532564, 798846, 1065128, 1198269, 1597692, 2130256, 2396538, 3195384, 4260512, 4793076, 6390768, 8521024, 9586152, 12781536, 19172304, 25563072, 38344608, 76689216]

約数ペア:

[(1, 76689216), (2, 38344608), (3, 25563072), (4, 19172304), (6, 12781536), (8, 9586152), (9, 8521024), (12, 6390768), (16, 4793076), (18, 4260512), (24, 3195384), (32, 2396538), (36, 2130256), (48, 1597692), (64, 1198269), (72, 1065128), (96, 798846), (144, 532564), (192, 399423), (211, 363456), (288, 266282), (422, 181728), (576, 133141), (631, 121536), (633, 121152), (844, 90864), (1262, 60768), (1266, 60576), (1688, 45432), (1893, 40512), (1899, 40384), (2524, 30384), (2532, 30288), (3376, 22716), (3786, 20256), (3798, 20192), (5048, 15192), (5064, 15144), (5679, 13504), (6752, 11358), (7572, 10128), (7596, 10096)]