102708018

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 277857216

約数和(自身を除く): 175149198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 61, 63, 69, 83, 98, 122, 126, 138, 147, 161, 166, 183, 207, 249, 294, 322, 366, 414, 427, 441, 483, 498, 549, 581, 747, 854, 882, 966, 1098, 1127, 1162, 1281, 1403, 1449, 1494, 1743, 1909, 2254, 2562, 2806, 2898, 2989, 3381, 3486, 3818, 3843, 4067, 4209, 5063, 5229, 5727, 5978, 6762, 7686, 8134, 8418, 8967, 9821, 10126, 10143, 10458, 11454, 12201, 12627, 13363, 15189, 17181, 17934, 19642, 20286, 24402, 25254, 26726, 26901, 29463, 30378, 34362, 35441, 36603, 40089, 45567, 53802, 58926, 68747, 70882, 73206, 80178, 88389, 91134, 93541, 106323, 116449, 120267, 137494, 176778, 187082, 206241, 212646, 232898, 240534, 248087, 280623, 318969, 349347, 412482, 496174, 561246, 618723, 637938, 698694, 744261, 815143, 841869, 1048041, 1237446, 1488522, 1630286, 1683738, 2096082, 2232783, 2445429, 4465566, 4890858, 5706001, 7336287, 11412002, 14672574, 17118003, 34236006, 51354009, 102708018]

約数ペア:

[(1, 102708018), (2, 51354009), (3, 34236006), (6, 17118003), (7, 14672574), (9, 11412002), (14, 7336287), (18, 5706001), (21, 4890858), (23, 4465566), (42, 2445429), (46, 2232783), (49, 2096082), (61, 1683738), (63, 1630286), (69, 1488522), (83, 1237446), (98, 1048041), (122, 841869), (126, 815143), (138, 744261), (147, 698694), (161, 637938), (166, 618723), (183, 561246), (207, 496174), (249, 412482), (294, 349347), (322, 318969), (366, 280623), (414, 248087), (427, 240534), (441, 232898), (483, 212646), (498, 206241), (549, 187082), (581, 176778), (747, 137494), (854, 120267), (882, 116449), (966, 106323), (1098, 93541), (1127, 91134), (1162, 88389), (1281, 80178), (1403, 73206), (1449, 70882), (1494, 68747), (1743, 58926), (1909, 53802), (2254, 45567), (2562, 40089), (2806, 36603), (2898, 35441), (2989, 34362), (3381, 30378), (3486, 29463), (3818, 26901), (3843, 26726), (4067, 25254), (4209, 24402), (5063, 20286), (5229, 19642), (5727, 17934), (5978, 17181), (6762, 15189), (7686, 13363), (8134, 12627), (8418, 12201), (8967, 11454), (9821, 10458), (10126, 10143)]