47184816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{443}}^1$

素因数の和:778

約数の個数: 80

約数和(自身を含む): 140062464

約数和(自身を除く): 92877648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 317, 336, 443, 634, 886, 951, 1268, 1329, 1772, 1902, 2219, 2536, 2658, 3101, 3544, 3804, 4438, 5072, 5316, 6202, 6657, 7088, 7608, 8876, 9303, 10632, 12404, 13314, 15216, 17752, 18606, 21264, 24808, 26628, 35504, 37212, 49616, 53256, 74424, 106512, 140431, 148848, 280862, 421293, 561724, 842586, 983017, 1123448, 1685172, 1966034, 2246896, 2949051, 3370344, 3932068, 5898102, 6740688, 7864136, 11796204, 15728272, 23592408, 47184816]

約数ペア:

[(1, 47184816), (2, 23592408), (3, 15728272), (4, 11796204), (6, 7864136), (7, 6740688), (8, 5898102), (12, 3932068), (14, 3370344), (16, 2949051), (21, 2246896), (24, 1966034), (28, 1685172), (42, 1123448), (48, 983017), (56, 842586), (84, 561724), (112, 421293), (168, 280862), (317, 148848), (336, 140431), (443, 106512), (634, 74424), (886, 53256), (951, 49616), (1268, 37212), (1329, 35504), (1772, 26628), (1902, 24808), (2219, 21264), (2536, 18606), (2658, 17752), (3101, 15216), (3544, 13314), (3804, 12404), (4438, 10632), (5072, 9303), (5316, 8876), (6202, 7608), (6657, 7088)]