120372876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8297}}^1$

素因数の和:8351

約数の個数: 72

約数和(自身を含む): 338292864

約数和(自身を除く): 217919988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 8297, 14508, 16594, 24891, 33188, 49782, 74673, 99564, 107861, 149346, 215722, 257207, 298692, 323583, 431444, 514414, 647166, 771621, 970749, 1028828, 1294332, 1543242, 1941498, 2314863, 3086484, 3343691, 3882996, 4629726, 6687382, 9259452, 10031073, 13374764, 20062146, 30093219, 40124292, 60186438, 120372876]

約数ペア:

[(1, 120372876), (2, 60186438), (3, 40124292), (4, 30093219), (6, 20062146), (9, 13374764), (12, 10031073), (13, 9259452), (18, 6687382), (26, 4629726), (31, 3882996), (36, 3343691), (39, 3086484), (52, 2314863), (62, 1941498), (78, 1543242), (93, 1294332), (117, 1028828), (124, 970749), (156, 771621), (186, 647166), (234, 514414), (279, 431444), (372, 323583), (403, 298692), (468, 257207), (558, 215722), (806, 149346), (1116, 107861), (1209, 99564), (1612, 74673), (2418, 49782), (3627, 33188), (4836, 24891), (7254, 16594), (8297, 14508)]