38130918

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5639}}^1$

素因数の和:5681

約数の個数: 48

約数和(自身を含む): 92586240

約数和(自身を除く): 54455322

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 5639, 6762, 11278, 16917, 33834, 39473, 78946, 118419, 129697, 236838, 259394, 276311, 389091, 552622, 778182, 828933, 907879, 1657866, 1815758, 2723637, 5447274, 6355153, 12710306, 19065459, 38130918]

約数ペア:

[(1, 38130918), (2, 19065459), (3, 12710306), (6, 6355153), (7, 5447274), (14, 2723637), (21, 1815758), (23, 1657866), (42, 907879), (46, 828933), (49, 778182), (69, 552622), (98, 389091), (138, 276311), (147, 259394), (161, 236838), (294, 129697), (322, 118419), (483, 78946), (966, 39473), (1127, 33834), (2254, 16917), (3381, 11278), (5639, 6762)]