42347844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15277}}^1$

素因数の和:15305

約数の個数: 72

約数和(自身を含む): 133468608

約数和(自身を除く): 91120764

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 15277, 30554, 45831, 61108, 91662, 106939, 137493, 168047, 183324, 213878, 274986, 320817, 336094, 427756, 504141, 549972, 641634, 672188, 962451, 1008282, 1176329, 1283268, 1512423, 1924902, 2016564, 2352658, 3024846, 3528987, 3849804, 4705316, 6049692, 7057974, 10586961, 14115948, 21173922, 42347844]

約数ペア:

[(1, 42347844), (2, 21173922), (3, 14115948), (4, 10586961), (6, 7057974), (7, 6049692), (9, 4705316), (11, 3849804), (12, 3528987), (14, 3024846), (18, 2352658), (21, 2016564), (22, 1924902), (28, 1512423), (33, 1283268), (36, 1176329), (42, 1008282), (44, 962451), (63, 672188), (66, 641634), (77, 549972), (84, 504141), (99, 427756), (126, 336094), (132, 320817), (154, 274986), (198, 213878), (231, 183324), (252, 168047), (308, 137493), (396, 106939), (462, 91662), (693, 61108), (924, 45831), (1386, 30554), (2772, 15277)]