127336986

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{2447}}^1$

素因数の和:2528

約数の個数: 72

約数和(自身を含む): 326514240

約数和(自身を除く): 199177254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 59, 63, 98, 118, 126, 147, 177, 294, 354, 413, 441, 531, 826, 882, 1062, 1239, 2447, 2478, 2891, 3717, 4894, 5782, 7341, 7434, 8673, 14682, 17129, 17346, 22023, 26019, 34258, 44046, 51387, 52038, 102774, 119903, 144373, 154161, 239806, 288746, 308322, 359709, 433119, 719418, 866238, 1010611, 1079127, 1299357, 2021222, 2158254, 2598714, 3031833, 6063666, 7074277, 9095499, 14148554, 18190998, 21222831, 42445662, 63668493, 127336986]

約数ペア:

[(1, 127336986), (2, 63668493), (3, 42445662), (6, 21222831), (7, 18190998), (9, 14148554), (14, 9095499), (18, 7074277), (21, 6063666), (42, 3031833), (49, 2598714), (59, 2158254), (63, 2021222), (98, 1299357), (118, 1079127), (126, 1010611), (147, 866238), (177, 719418), (294, 433119), (354, 359709), (413, 308322), (441, 288746), (531, 239806), (826, 154161), (882, 144373), (1062, 119903), (1239, 102774), (2447, 52038), (2478, 51387), (2891, 44046), (3717, 34258), (4894, 26019), (5782, 22023), (7341, 17346), (7434, 17129), (8673, 14682)]