77914704

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:393

約数の個数: 120

約数和(自身を含む): 236749728

約数和(自身を除く): 158835024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 157, 168, 196, 211, 294, 314, 336, 392, 422, 471, 588, 628, 633, 784, 844, 942, 1099, 1176, 1256, 1266, 1477, 1688, 1884, 2198, 2352, 2512, 2532, 2954, 3297, 3376, 3768, 4396, 4431, 5064, 5908, 6594, 7536, 7693, 8792, 8862, 10128, 10339, 11816, 13188, 15386, 17584, 17724, 20678, 23079, 23632, 26376, 30772, 31017, 33127, 35448, 41356, 46158, 52752, 61544, 62034, 66254, 70896, 82712, 92316, 99381, 123088, 124068, 132508, 165424, 184632, 198762, 231889, 248136, 265016, 369264, 397524, 463778, 496272, 530032, 695667, 795048, 927556, 1391334, 1590096, 1623223, 1855112, 2782668, 3246446, 3710224, 4869669, 5565336, 6492892, 9739338, 11130672, 12985784, 19478676, 25971568, 38957352, 77914704]

約数ペア:

[(1, 77914704), (2, 38957352), (3, 25971568), (4, 19478676), (6, 12985784), (7, 11130672), (8, 9739338), (12, 6492892), (14, 5565336), (16, 4869669), (21, 3710224), (24, 3246446), (28, 2782668), (42, 1855112), (48, 1623223), (49, 1590096), (56, 1391334), (84, 927556), (98, 795048), (112, 695667), (147, 530032), (157, 496272), (168, 463778), (196, 397524), (211, 369264), (294, 265016), (314, 248136), (336, 231889), (392, 198762), (422, 184632), (471, 165424), (588, 132508), (628, 124068), (633, 123088), (784, 99381), (844, 92316), (942, 82712), (1099, 70896), (1176, 66254), (1256, 62034), (1266, 61544), (1477, 52752), (1688, 46158), (1884, 41356), (2198, 35448), (2352, 33127), (2512, 31017), (2532, 30772), (2954, 26376), (3297, 23632), (3376, 23079), (3768, 20678), (4396, 17724), (4431, 17584), (5064, 15386), (5908, 13188), (6594, 11816), (7536, 10339), (7693, 10128), (8792, 8862)]