81149300568

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{842987}}^1$

素因数の和:843197

約数の個数: 96

約数和(自身を含む): 252491765760

約数和(自身を除く): 171342465192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 191, 252, 382, 504, 573, 764, 1146, 1337, 1528, 1719, 2292, 2674, 3438, 4011, 4584, 5348, 6876, 8022, 10696, 12033, 13752, 16044, 24066, 32088, 48132, 96264, 842987, 1685974, 2528961, 3371948, 5057922, 5900909, 6743896, 7586883, 10115844, 11801818, 15173766, 17702727, 20231688, 23603636, 30347532, 35405454, 47207272, 53108181, 60695064, 70810908, 106216362, 141621816, 161010517, 212432724, 322021034, 424865448, 483031551, 644042068, 966063102, 1127073619, 1288084136, 1449094653, 1932126204, 2254147238, 2898189306, 3381220857, 3864252408, 4508294476, 5796378612, 6762441714, 9016588952, 10143662571, 11592757224, 13524883428, 20287325142, 27049766856, 40574650284, 81149300568]

約数ペア:

[(1, 81149300568), (2, 40574650284), (3, 27049766856), (4, 20287325142), (6, 13524883428), (7, 11592757224), (8, 10143662571), (9, 9016588952), (12, 6762441714), (14, 5796378612), (18, 4508294476), (21, 3864252408), (24, 3381220857), (28, 2898189306), (36, 2254147238), (42, 1932126204), (56, 1449094653), (63, 1288084136), (72, 1127073619), (84, 966063102), (126, 644042068), (168, 483031551), (191, 424865448), (252, 322021034), (382, 212432724), (504, 161010517), (573, 141621816), (764, 106216362), (1146, 70810908), (1337, 60695064), (1528, 53108181), (1719, 47207272), (2292, 35405454), (2674, 30347532), (3438, 23603636), (4011, 20231688), (4584, 17702727), (5348, 15173766), (6876, 11801818), (8022, 10115844), (10696, 7586883), (12033, 6743896), (13752, 5900909), (16044, 5057922), (24066, 3371948), (32088, 2528961), (48132, 1685974), (96264, 842987)]