70920684

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:377

約数の個数: 120

約数和(自身を含む): 200352768

約数和(自身を除く): 129432084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 62, 69, 81, 92, 93, 108, 124, 138, 162, 186, 207, 276, 279, 307, 324, 372, 414, 558, 614, 621, 713, 828, 837, 921, 1116, 1228, 1242, 1426, 1674, 1842, 1863, 2139, 2484, 2511, 2763, 2852, 3348, 3684, 3726, 4278, 5022, 5526, 6417, 7061, 7452, 8289, 8556, 9517, 10044, 11052, 12834, 14122, 16578, 19034, 19251, 21183, 24867, 25668, 28244, 28551, 33156, 38068, 38502, 42366, 49734, 57102, 57753, 63549, 77004, 84732, 85653, 99468, 114204, 115506, 127098, 171306, 190647, 218891, 231012, 254196, 256959, 342612, 381294, 437782, 513918, 571941, 656673, 762588, 770877, 875564, 1027836, 1143882, 1313346, 1541754, 1970019, 2287764, 2626692, 3083508, 3940038, 5910057, 7880076, 11820114, 17730171, 23640228, 35460342, 70920684]

約数ペア:

[(1, 70920684), (2, 35460342), (3, 23640228), (4, 17730171), (6, 11820114), (9, 7880076), (12, 5910057), (18, 3940038), (23, 3083508), (27, 2626692), (31, 2287764), (36, 1970019), (46, 1541754), (54, 1313346), (62, 1143882), (69, 1027836), (81, 875564), (92, 770877), (93, 762588), (108, 656673), (124, 571941), (138, 513918), (162, 437782), (186, 381294), (207, 342612), (276, 256959), (279, 254196), (307, 231012), (324, 218891), (372, 190647), (414, 171306), (558, 127098), (614, 115506), (621, 114204), (713, 99468), (828, 85653), (837, 84732), (921, 77004), (1116, 63549), (1228, 57753), (1242, 57102), (1426, 49734), (1674, 42366), (1842, 38502), (1863, 38068), (2139, 33156), (2484, 28551), (2511, 28244), (2763, 25668), (2852, 24867), (3348, 21183), (3684, 19251), (3726, 19034), (4278, 16578), (5022, 14122), (5526, 12834), (6417, 11052), (7061, 10044), (7452, 9517), (8289, 8556)]