42343812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1487}}^1$

素因数の和:1617

約数の個数: 72

約数和(自身を含む): 123492096

約数和(自身を除く): 81148284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 339, 452, 678, 791, 1017, 1356, 1487, 1582, 2034, 2373, 2974, 3164, 4068, 4461, 4746, 5948, 7119, 8922, 9492, 10409, 13383, 14238, 17844, 20818, 26766, 28476, 31227, 41636, 53532, 62454, 93681, 124908, 168031, 187362, 336062, 374724, 504093, 672124, 1008186, 1176217, 1512279, 2016372, 2352434, 3024558, 3528651, 4704868, 6049116, 7057302, 10585953, 14114604, 21171906, 42343812]

約数ペア:

[(1, 42343812), (2, 21171906), (3, 14114604), (4, 10585953), (6, 7057302), (7, 6049116), (9, 4704868), (12, 3528651), (14, 3024558), (18, 2352434), (21, 2016372), (28, 1512279), (36, 1176217), (42, 1008186), (63, 672124), (84, 504093), (113, 374724), (126, 336062), (226, 187362), (252, 168031), (339, 124908), (452, 93681), (678, 62454), (791, 53532), (1017, 41636), (1356, 31227), (1487, 28476), (1582, 26766), (2034, 20818), (2373, 17844), (2974, 14238), (3164, 13383), (4068, 10409), (4461, 9492), (4746, 8922), (5948, 7119)]