122839236

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8467}}^1$

素因数の和:8521

約数の個数: 72

約数和(自身を含む): 345223424

約数和(自身を除く): 222384188

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, 8467, 14508, 16934, 25401, 33868, 50802, 76203, 101604, 110071, 152406, 220142, 262477, 304812, 330213, 440284, 524954, 660426, 787431, 990639, 1049908, 1320852, 1574862, 1981278, 2362293, 3149724, 3412201, 3962556, 4724586, 6824402, 9449172, 10236603, 13648804, 20473206, 30709809, 40946412, 61419618, 122839236]

約数ペア:

[(1, 122839236), (2, 61419618), (3, 40946412), (4, 30709809), (6, 20473206), (9, 13648804), (12, 10236603), (13, 9449172), (18, 6824402), (26, 4724586), (31, 3962556), (36, 3412201), (39, 3149724), (52, 2362293), (62, 1981278), (78, 1574862), (93, 1320852), (117, 1049908), (124, 990639), (156, 787431), (186, 660426), (234, 524954), (279, 440284), (372, 330213), (403, 304812), (468, 262477), (558, 220142), (806, 152406), (1116, 110071), (1209, 101604), (1612, 76203), (2418, 50802), (3627, 33868), (4836, 25401), (7254, 16934), (8467, 14508)]