84215124

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{47741}}^1$

素因数の和:47765

約数の個数: 54

約数和(自身を含む): 247637754

約数和(自身を除く): 163422630

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 47741, 95482, 143223, 190964, 286446, 334187, 429669, 572892, 668374, 859338, 1002561, 1336748, 1718676, 2005122, 2339309, 3007683, 4010244, 4678618, 6015366, 7017927, 9357236, 12030732, 14035854, 21053781, 28071708, 42107562, 84215124]

約数ペア:

[(1, 84215124), (2, 42107562), (3, 28071708), (4, 21053781), (6, 14035854), (7, 12030732), (9, 9357236), (12, 7017927), (14, 6015366), (18, 4678618), (21, 4010244), (28, 3007683), (36, 2339309), (42, 2005122), (49, 1718676), (63, 1336748), (84, 1002561), (98, 859338), (126, 668374), (147, 572892), (196, 429669), (252, 334187), (294, 286446), (441, 190964), (588, 143223), (882, 95482), (1764, 47741)]