47387088

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:961

約数の個数: 120

約数和(自身を含む): 154597248

約数和(自身を除く): 107210160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 887, 954, 1008, 1113, 1272, 1484, 1774, 1908, 2226, 2544, 2661, 2968, 3339, 3548, 3816, 4452, 5322, 5936, 6209, 6678, 7096, 7632, 7983, 8904, 10644, 12418, 13356, 14192, 15966, 17808, 18627, 21288, 24836, 26712, 31932, 37254, 42576, 47011, 49672, 53424, 55881, 63864, 74508, 94022, 99344, 111762, 127728, 141033, 149016, 188044, 223524, 282066, 298032, 329077, 376088, 423099, 447048, 564132, 658154, 752176, 846198, 894096, 987231, 1128264, 1316308, 1692396, 1974462, 2256528, 2632616, 2961693, 3384792, 3948924, 5265232, 5923386, 6769584, 7897848, 11846772, 15795696, 23693544, 47387088]

約数ペア:

[(1, 47387088), (2, 23693544), (3, 15795696), (4, 11846772), (6, 7897848), (7, 6769584), (8, 5923386), (9, 5265232), (12, 3948924), (14, 3384792), (16, 2961693), (18, 2632616), (21, 2256528), (24, 1974462), (28, 1692396), (36, 1316308), (42, 1128264), (48, 987231), (53, 894096), (56, 846198), (63, 752176), (72, 658154), (84, 564132), (106, 447048), (112, 423099), (126, 376088), (144, 329077), (159, 298032), (168, 282066), (212, 223524), (252, 188044), (318, 149016), (336, 141033), (371, 127728), (424, 111762), (477, 99344), (504, 94022), (636, 74508), (742, 63864), (848, 55881), (887, 53424), (954, 49672), (1008, 47011), (1113, 42576), (1272, 37254), (1484, 31932), (1774, 26712), (1908, 24836), (2226, 21288), (2544, 18627), (2661, 17808), (2968, 15966), (3339, 14192), (3548, 13356), (3816, 12418), (4452, 10644), (5322, 8904), (5936, 7983), (6209, 7632), (6678, 7096)]