49078386

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1$

素因数の和:517

約数の個数: 80

約数和(自身を含む): 127125504

約数和(自身を除く): 78047118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 113, 126, 162, 189, 226, 339, 378, 383, 567, 678, 766, 791, 1017, 1134, 1149, 1582, 2034, 2298, 2373, 2681, 3051, 3447, 4746, 5362, 6102, 6894, 7119, 8043, 9153, 10341, 14238, 16086, 18306, 20682, 21357, 24129, 31023, 42714, 43279, 48258, 62046, 64071, 72387, 86558, 128142, 129837, 144774, 217161, 259674, 302953, 389511, 434322, 605906, 779022, 908859, 1168533, 1817718, 2337066, 2726577, 3505599, 5453154, 7011198, 8179731, 16359462, 24539193, 49078386]

約数ペア:

[(1, 49078386), (2, 24539193), (3, 16359462), (6, 8179731), (7, 7011198), (9, 5453154), (14, 3505599), (18, 2726577), (21, 2337066), (27, 1817718), (42, 1168533), (54, 908859), (63, 779022), (81, 605906), (113, 434322), (126, 389511), (162, 302953), (189, 259674), (226, 217161), (339, 144774), (378, 129837), (383, 128142), (567, 86558), (678, 72387), (766, 64071), (791, 62046), (1017, 48258), (1134, 43279), (1149, 42714), (1582, 31023), (2034, 24129), (2298, 21357), (2373, 20682), (2681, 18306), (3051, 16086), (3447, 14238), (4746, 10341), (5362, 9153), (6102, 8043), (6894, 7119)]