79406376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 238387200

約数和(自身を除く): 158980824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 79, 84, 93, 124, 158, 168, 186, 193, 217, 237, 248, 316, 372, 386, 434, 474, 553, 579, 632, 651, 744, 772, 868, 948, 1106, 1158, 1302, 1351, 1544, 1659, 1736, 1896, 2212, 2316, 2449, 2604, 2702, 3318, 4053, 4424, 4632, 4898, 5208, 5404, 5983, 6636, 7347, 8106, 9796, 10808, 11966, 13272, 14694, 15247, 16212, 17143, 17949, 19592, 23932, 29388, 30494, 32424, 34286, 35898, 41881, 45741, 47864, 51429, 58776, 60988, 68572, 71796, 83762, 91482, 102858, 106729, 121976, 125643, 137144, 143592, 167524, 182964, 205716, 213458, 251286, 320187, 335048, 365928, 411432, 426916, 472657, 502572, 640374, 853832, 945314, 1005144, 1280748, 1417971, 1890628, 2561496, 2835942, 3308599, 3781256, 5671884, 6617198, 9925797, 11343768, 13234396, 19851594, 26468792, 39703188, 79406376]

約数ペア:

[(1, 79406376), (2, 39703188), (3, 26468792), (4, 19851594), (6, 13234396), (7, 11343768), (8, 9925797), (12, 6617198), (14, 5671884), (21, 3781256), (24, 3308599), (28, 2835942), (31, 2561496), (42, 1890628), (56, 1417971), (62, 1280748), (79, 1005144), (84, 945314), (93, 853832), (124, 640374), (158, 502572), (168, 472657), (186, 426916), (193, 411432), (217, 365928), (237, 335048), (248, 320187), (316, 251286), (372, 213458), (386, 205716), (434, 182964), (474, 167524), (553, 143592), (579, 137144), (632, 125643), (651, 121976), (744, 106729), (772, 102858), (868, 91482), (948, 83762), (1106, 71796), (1158, 68572), (1302, 60988), (1351, 58776), (1544, 51429), (1659, 47864), (1736, 45741), (1896, 41881), (2212, 35898), (2316, 34286), (2449, 32424), (2604, 30494), (2702, 29388), (3318, 23932), (4053, 19592), (4424, 17949), (4632, 17143), (4898, 16212), (5208, 15247), (5404, 14694), (5983, 13272), (6636, 11966), (7347, 10808), (8106, 9796)]