42315966

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10177}}^1$

素因数の和:10206

約数の個数: 64

約数和(自身を含む): 117250560

約数和(自身を除く): 74934594

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 10177, 20354, 30531, 61062, 71239, 91593, 111947, 142478, 183186, 213717, 223894, 274779, 335841, 427434, 549558, 641151, 671682, 783629, 1007523, 1282302, 1567258, 1923453, 2015046, 2350887, 3022569, 3846906, 4701774, 6045138, 7052661, 14105322, 21157983, 42315966]

約数ペア:

[(1, 42315966), (2, 21157983), (3, 14105322), (6, 7052661), (7, 6045138), (9, 4701774), (11, 3846906), (14, 3022569), (18, 2350887), (21, 2015046), (22, 1923453), (27, 1567258), (33, 1282302), (42, 1007523), (54, 783629), (63, 671682), (66, 641151), (77, 549558), (99, 427434), (126, 335841), (154, 274779), (189, 223894), (198, 213717), (231, 183186), (297, 142478), (378, 111947), (462, 91593), (594, 71239), (693, 61062), (1386, 30531), (2079, 20354), (4158, 10177)]