83518578

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:560

約数の個数: 96

約数和(自身を含む): 216058752

約数和(自身を除く): 132540174

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 71, 78, 99, 117, 142, 143, 198, 213, 234, 286, 426, 429, 457, 639, 781, 858, 914, 923, 1278, 1287, 1371, 1562, 1846, 2343, 2574, 2742, 2769, 4113, 4686, 5027, 5538, 5941, 7029, 8226, 8307, 10054, 10153, 11882, 14058, 15081, 16614, 17823, 20306, 30162, 30459, 32447, 35646, 45243, 53469, 60918, 64894, 65351, 90486, 91377, 97341, 106938, 130702, 182754, 194682, 196053, 292023, 356917, 392106, 421811, 584046, 588159, 713834, 843622, 1070751, 1176318, 1265433, 2141502, 2530866, 3212253, 3796299, 4639921, 6424506, 7592598, 9279842, 13919763, 27839526, 41759289, 83518578]

約数ペア:

[(1, 83518578), (2, 41759289), (3, 27839526), (6, 13919763), (9, 9279842), (11, 7592598), (13, 6424506), (18, 4639921), (22, 3796299), (26, 3212253), (33, 2530866), (39, 2141502), (66, 1265433), (71, 1176318), (78, 1070751), (99, 843622), (117, 713834), (142, 588159), (143, 584046), (198, 421811), (213, 392106), (234, 356917), (286, 292023), (426, 196053), (429, 194682), (457, 182754), (639, 130702), (781, 106938), (858, 97341), (914, 91377), (923, 90486), (1278, 65351), (1287, 64894), (1371, 60918), (1562, 53469), (1846, 45243), (2343, 35646), (2574, 32447), (2742, 30459), (2769, 30162), (4113, 20306), (4686, 17823), (5027, 16614), (5538, 15081), (5941, 14058), (7029, 11882), (8226, 10153), (8307, 10054)]