77359128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1089

約数の個数: 128

約数和(自身を含む): 247242240

約数和(自身を除く): 169883112

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 41, 42, 44, 56, 66, 77, 82, 84, 88, 123, 132, 154, 164, 168, 231, 246, 264, 287, 308, 328, 451, 462, 492, 574, 616, 861, 902, 924, 984, 1021, 1148, 1353, 1722, 1804, 1848, 2042, 2296, 2706, 3063, 3157, 3444, 3608, 4084, 5412, 6126, 6314, 6888, 7147, 8168, 9471, 10824, 11231, 12252, 12628, 14294, 18942, 21441, 22462, 24504, 25256, 28588, 33693, 37884, 41861, 42882, 44924, 57176, 67386, 75768, 78617, 83722, 85764, 89848, 125583, 134772, 157234, 167444, 171528, 235851, 251166, 269544, 293027, 314468, 334888, 460471, 471702, 502332, 586054, 628936, 879081, 920942, 943404, 1004664, 1172108, 1381413, 1758162, 1841884, 1886808, 2344216, 2762826, 3223297, 3516324, 3683768, 5525652, 6446594, 7032648, 9669891, 11051304, 12893188, 19339782, 25786376, 38679564, 77359128]

約数ペア:

[(1, 77359128), (2, 38679564), (3, 25786376), (4, 19339782), (6, 12893188), (7, 11051304), (8, 9669891), (11, 7032648), (12, 6446594), (14, 5525652), (21, 3683768), (22, 3516324), (24, 3223297), (28, 2762826), (33, 2344216), (41, 1886808), (42, 1841884), (44, 1758162), (56, 1381413), (66, 1172108), (77, 1004664), (82, 943404), (84, 920942), (88, 879081), (123, 628936), (132, 586054), (154, 502332), (164, 471702), (168, 460471), (231, 334888), (246, 314468), (264, 293027), (287, 269544), (308, 251166), (328, 235851), (451, 171528), (462, 167444), (492, 157234), (574, 134772), (616, 125583), (861, 89848), (902, 85764), (924, 83722), (984, 78617), (1021, 75768), (1148, 67386), (1353, 57176), (1722, 44924), (1804, 42882), (1848, 41861), (2042, 37884), (2296, 33693), (2706, 28588), (3063, 25256), (3157, 24504), (3444, 22462), (3608, 21441), (4084, 18942), (5412, 14294), (6126, 12628), (6314, 12252), (6888, 11231), (7147, 10824), (8168, 9471)]