42198702

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 108055584

約数和(自身を除く): 65856882

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 61, 78, 91, 98, 122, 147, 181, 182, 183, 273, 294, 362, 366, 427, 543, 546, 637, 793, 854, 1086, 1267, 1274, 1281, 1586, 1911, 2353, 2379, 2534, 2562, 2989, 3801, 3822, 4706, 4758, 5551, 5978, 7059, 7602, 8869, 8967, 11041, 11102, 14118, 16471, 16653, 17738, 17934, 22082, 26607, 32942, 33123, 33306, 38857, 49413, 53214, 66246, 77287, 77714, 98826, 115297, 116571, 143533, 154574, 230594, 231861, 233142, 287066, 345891, 430599, 463722, 541009, 691782, 861198, 1004731, 1082018, 1623027, 2009462, 3014193, 3246054, 6028386, 7033117, 14066234, 21099351, 42198702]

約数ペア:

[(1, 42198702), (2, 21099351), (3, 14066234), (6, 7033117), (7, 6028386), (13, 3246054), (14, 3014193), (21, 2009462), (26, 1623027), (39, 1082018), (42, 1004731), (49, 861198), (61, 691782), (78, 541009), (91, 463722), (98, 430599), (122, 345891), (147, 287066), (181, 233142), (182, 231861), (183, 230594), (273, 154574), (294, 143533), (362, 116571), (366, 115297), (427, 98826), (543, 77714), (546, 77287), (637, 66246), (793, 53214), (854, 49413), (1086, 38857), (1267, 33306), (1274, 33123), (1281, 32942), (1586, 26607), (1911, 22082), (2353, 17934), (2379, 17738), (2534, 16653), (2562, 16471), (2989, 14118), (3801, 11102), (3822, 11041), (4706, 8967), (4758, 8869), (5551, 7602), (5978, 7059)]