67391892

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{20129}}^1$

素因数の和:20173

約数の個数: 48

約数和(自身を含む): 180364800

約数和(自身を除く): 112972908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 20129, 40258, 60387, 80516, 120774, 181161, 241548, 362322, 543483, 623999, 724644, 1086966, 1247998, 1871997, 2173932, 2495996, 3743994, 5615991, 7487988, 11231982, 16847973, 22463964, 33695946, 67391892]

約数ペア:

[(1, 67391892), (2, 33695946), (3, 22463964), (4, 16847973), (6, 11231982), (9, 7487988), (12, 5615991), (18, 3743994), (27, 2495996), (31, 2173932), (36, 1871997), (54, 1247998), (62, 1086966), (93, 724644), (108, 623999), (124, 543483), (186, 362322), (279, 241548), (372, 181161), (558, 120774), (837, 80516), (1116, 60387), (1674, 40258), (3348, 20129)]