12148218

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 80

約数和(自身を含む): 29272320

約数和(自身を除く): 17124102

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 41, 54, 59, 62, 81, 82, 93, 118, 123, 162, 177, 186, 246, 279, 354, 369, 531, 558, 738, 837, 1062, 1107, 1271, 1593, 1674, 1829, 2214, 2419, 2511, 2542, 3186, 3321, 3658, 3813, 4779, 4838, 5022, 5487, 6642, 7257, 7626, 9558, 10974, 11439, 14514, 16461, 21771, 22878, 32922, 34317, 43542, 49383, 65313, 68634, 74989, 98766, 102951, 130626, 148149, 149978, 195939, 205902, 224967, 296298, 391878, 449934, 674901, 1349802, 2024703, 4049406, 6074109, 12148218]

約数ペア:

[(1, 12148218), (2, 6074109), (3, 4049406), (6, 2024703), (9, 1349802), (18, 674901), (27, 449934), (31, 391878), (41, 296298), (54, 224967), (59, 205902), (62, 195939), (81, 149978), (82, 148149), (93, 130626), (118, 102951), (123, 98766), (162, 74989), (177, 68634), (186, 65313), (246, 49383), (279, 43542), (354, 34317), (369, 32922), (531, 22878), (558, 21771), (738, 16461), (837, 14514), (1062, 11439), (1107, 10974), (1271, 9558), (1593, 7626), (1674, 7257), (1829, 6642), (2214, 5487), (2419, 5022), (2511, 4838), (2542, 4779), (3186, 3813), (3321, 3658)]