71074692

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 216760320

約数和(自身を除く): 145685628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 31, 36, 39, 46, 52, 54, 62, 69, 71, 78, 92, 93, 108, 117, 124, 138, 142, 156, 186, 207, 213, 234, 276, 279, 284, 299, 351, 372, 403, 414, 426, 468, 558, 598, 621, 639, 702, 713, 806, 828, 837, 852, 897, 923, 1116, 1196, 1209, 1242, 1278, 1404, 1426, 1612, 1633, 1674, 1794, 1846, 1917, 2139, 2201, 2418, 2484, 2556, 2691, 2769, 2852, 3266, 3348, 3588, 3627, 3692, 3834, 4278, 4402, 4836, 4899, 5382, 5538, 6417, 6532, 6603, 7254, 7668, 8073, 8307, 8556, 8804, 9269, 9798, 10764, 10881, 11076, 12834, 13206, 14508, 14697, 16146, 16614, 18538, 19251, 19596, 19809, 21229, 21762, 24921, 25668, 26412, 27807, 28613, 29394, 32292, 33228, 37076, 38502, 39618, 42458, 43524, 44091, 49842, 50623, 55614, 57226, 58788, 59427, 63687, 77004, 79236, 83421, 84916, 85839, 88182, 99684, 101246, 111228, 114452, 118854, 127374, 151869, 166842, 171678, 176364, 191061, 202492, 237708, 250263, 254748, 257517, 303738, 333684, 343356, 382122, 455607, 500526, 515034, 573183, 607476, 658099, 764244, 772551, 911214, 1001052, 1030068, 1146366, 1316198, 1366821, 1545102, 1822428, 1974297, 2292732, 2632396, 2733642, 3090204, 3948594, 5467284, 5922891, 7897188, 11845782, 17768673, 23691564, 35537346, 71074692]

約数ペア:

[(1, 71074692), (2, 35537346), (3, 23691564), (4, 17768673), (6, 11845782), (9, 7897188), (12, 5922891), (13, 5467284), (18, 3948594), (23, 3090204), (26, 2733642), (27, 2632396), (31, 2292732), (36, 1974297), (39, 1822428), (46, 1545102), (52, 1366821), (54, 1316198), (62, 1146366), (69, 1030068), (71, 1001052), (78, 911214), (92, 772551), (93, 764244), (108, 658099), (117, 607476), (124, 573183), (138, 515034), (142, 500526), (156, 455607), (186, 382122), (207, 343356), (213, 333684), (234, 303738), (276, 257517), (279, 254748), (284, 250263), (299, 237708), (351, 202492), (372, 191061), (403, 176364), (414, 171678), (426, 166842), (468, 151869), (558, 127374), (598, 118854), (621, 114452), (639, 111228), (702, 101246), (713, 99684), (806, 88182), (828, 85839), (837, 84916), (852, 83421), (897, 79236), (923, 77004), (1116, 63687), (1196, 59427), (1209, 58788), (1242, 57226), (1278, 55614), (1404, 50623), (1426, 49842), (1612, 44091), (1633, 43524), (1674, 42458), (1794, 39618), (1846, 38502), (1917, 37076), (2139, 33228), (2201, 32292), (2418, 29394), (2484, 28613), (2556, 27807), (2691, 26412), (2769, 25668), (2852, 24921), (3266, 21762), (3348, 21229), (3588, 19809), (3627, 19596), (3692, 19251), (3834, 18538), (4278, 16614), (4402, 16146), (4836, 14697), (4899, 14508), (5382, 13206), (5538, 12834), (6417, 11076), (6532, 10881), (6603, 10764), (7254, 9798), (7668, 9269), (8073, 8804), (8307, 8556)]