85068396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 262662400

約数和(自身を除く): 177594004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 109, 114, 126, 133, 163, 171, 218, 228, 252, 266, 326, 327, 342, 399, 436, 489, 532, 652, 654, 684, 763, 798, 978, 981, 1141, 1197, 1308, 1467, 1526, 1596, 1956, 1962, 2071, 2282, 2289, 2394, 2934, 3052, 3097, 3423, 3924, 4142, 4564, 4578, 4788, 5868, 6194, 6213, 6846, 6867, 8284, 9156, 9291, 10269, 12388, 12426, 13692, 13734, 14497, 17767, 18582, 18639, 20538, 21679, 24852, 27468, 27873, 28994, 35534, 37164, 37278, 41076, 43358, 43491, 53301, 55746, 57988, 65037, 71068, 74556, 86716, 86982, 106602, 111492, 124369, 130074, 130473, 159903, 173964, 195111, 213204, 248738, 260148, 260946, 319806, 337573, 373107, 390222, 497476, 521892, 639612, 675146, 746214, 780444, 1012719, 1119321, 1350292, 1492428, 2025438, 2238642, 2363011, 3038157, 4050876, 4477284, 4726022, 6076314, 7089033, 9452044, 12152628, 14178066, 21267099, 28356132, 42534198, 85068396]

約数ペア:

[(1, 85068396), (2, 42534198), (3, 28356132), (4, 21267099), (6, 14178066), (7, 12152628), (9, 9452044), (12, 7089033), (14, 6076314), (18, 4726022), (19, 4477284), (21, 4050876), (28, 3038157), (36, 2363011), (38, 2238642), (42, 2025438), (57, 1492428), (63, 1350292), (76, 1119321), (84, 1012719), (109, 780444), (114, 746214), (126, 675146), (133, 639612), (163, 521892), (171, 497476), (218, 390222), (228, 373107), (252, 337573), (266, 319806), (326, 260946), (327, 260148), (342, 248738), (399, 213204), (436, 195111), (489, 173964), (532, 159903), (652, 130473), (654, 130074), (684, 124369), (763, 111492), (798, 106602), (978, 86982), (981, 86716), (1141, 74556), (1197, 71068), (1308, 65037), (1467, 57988), (1526, 55746), (1596, 53301), (1956, 43491), (1962, 43358), (2071, 41076), (2282, 37278), (2289, 37164), (2394, 35534), (2934, 28994), (3052, 27873), (3097, 27468), (3423, 24852), (3924, 21679), (4142, 20538), (4564, 18639), (4578, 18582), (4788, 17767), (5868, 14497), (6194, 13734), (6213, 13692), (6846, 12426), (6867, 12388), (8284, 10269), (9156, 9291)]