84295176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 252149760

約数和(自身を除く): 167854584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 71, 74, 84, 111, 142, 148, 168, 191, 213, 222, 259, 284, 296, 382, 426, 444, 497, 518, 568, 573, 764, 777, 852, 888, 994, 1036, 1146, 1337, 1491, 1528, 1554, 1704, 1988, 2072, 2292, 2627, 2674, 2982, 3108, 3976, 4011, 4584, 5254, 5348, 5964, 6216, 7067, 7881, 8022, 10508, 10696, 11928, 13561, 14134, 15762, 16044, 18389, 21016, 21201, 27122, 28268, 31524, 32088, 36778, 40683, 42402, 49469, 54244, 55167, 56536, 63048, 73556, 81366, 84804, 94927, 98938, 108488, 110334, 147112, 148407, 162732, 169608, 189854, 197876, 220668, 284781, 296814, 325464, 379708, 395752, 441336, 501757, 569562, 593628, 759416, 1003514, 1139124, 1187256, 1505271, 2007028, 2278248, 3010542, 3512299, 4014056, 6021084, 7024598, 10536897, 12042168, 14049196, 21073794, 28098392, 42147588, 84295176]

約数ペア:

[(1, 84295176), (2, 42147588), (3, 28098392), (4, 21073794), (6, 14049196), (7, 12042168), (8, 10536897), (12, 7024598), (14, 6021084), (21, 4014056), (24, 3512299), (28, 3010542), (37, 2278248), (42, 2007028), (56, 1505271), (71, 1187256), (74, 1139124), (84, 1003514), (111, 759416), (142, 593628), (148, 569562), (168, 501757), (191, 441336), (213, 395752), (222, 379708), (259, 325464), (284, 296814), (296, 284781), (382, 220668), (426, 197876), (444, 189854), (497, 169608), (518, 162732), (568, 148407), (573, 147112), (764, 110334), (777, 108488), (852, 98938), (888, 94927), (994, 84804), (1036, 81366), (1146, 73556), (1337, 63048), (1491, 56536), (1528, 55167), (1554, 54244), (1704, 49469), (1988, 42402), (2072, 40683), (2292, 36778), (2627, 32088), (2674, 31524), (2982, 28268), (3108, 27122), (3976, 21201), (4011, 21016), (4584, 18389), (5254, 16044), (5348, 15762), (5964, 14134), (6216, 13561), (7067, 11928), (7881, 10696), (8022, 10508)]