77393148

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{18803}}^1$

素因数の和:18831

約数の個数: 48

約数和(自身を含む): 210604800

約数和(自身を除く): 133211652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 18803, 37606, 56409, 75212, 112818, 131621, 225636, 263242, 394863, 526484, 789726, 921347, 1579452, 1842694, 2764041, 3685388, 5528082, 6449429, 11056164, 12898858, 19348287, 25797716, 38696574, 77393148]

約数ペア:

[(1, 77393148), (2, 38696574), (3, 25797716), (4, 19348287), (6, 12898858), (7, 11056164), (12, 6449429), (14, 5528082), (21, 3685388), (28, 2764041), (42, 1842694), (49, 1579452), (84, 921347), (98, 789726), (147, 526484), (196, 394863), (294, 263242), (343, 225636), (588, 131621), (686, 112818), (1029, 75212), (1372, 56409), (2058, 37606), (4116, 18803)]