71335836

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 192

約数和(自身を含む): 225792000

約数和(自身を除く): 154456164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 78, 93, 99, 108, 117, 124, 132, 143, 149, 156, 186, 198, 234, 279, 286, 297, 298, 341, 351, 372, 396, 403, 429, 447, 468, 558, 572, 594, 596, 682, 702, 806, 837, 858, 894, 1023, 1116, 1188, 1209, 1287, 1341, 1364, 1404, 1612, 1639, 1674, 1716, 1788, 1937, 2046, 2418, 2574, 2682, 3069, 3278, 3348, 3627, 3861, 3874, 4023, 4092, 4433, 4619, 4836, 4917, 5148, 5364, 5811, 6138, 6556, 7254, 7722, 7748, 8046, 8866, 9207, 9238, 9834, 10881, 11622, 12276, 13299, 13857, 14508, 14751, 15444, 16092, 17433, 17732, 18414, 18476, 19668, 21307, 21762, 23244, 26598, 27714, 29502, 34866, 36828, 39897, 41571, 42614, 43524, 44253, 50809, 52299, 53196, 55428, 59004, 60047, 63921, 69732, 79794, 83142, 85228, 88506, 101618, 104598, 119691, 120094, 124713, 127842, 152427, 159588, 166284, 177012, 180141, 191763, 203236, 209196, 239382, 240188, 249426, 255684, 304854, 360282, 383526, 457281, 478764, 498852, 540423, 575289, 609708, 660517, 720564, 767052, 914562, 1080846, 1150578, 1321034, 1371843, 1621269, 1829124, 1981551, 2161692, 2301156, 2642068, 2743686, 3242538, 3963102, 5487372, 5944653, 6485076, 7926204, 11889306, 17833959, 23778612, 35667918, 71335836]

約数ペア:

[(1, 71335836), (2, 35667918), (3, 23778612), (4, 17833959), (6, 11889306), (9, 7926204), (11, 6485076), (12, 5944653), (13, 5487372), (18, 3963102), (22, 3242538), (26, 2743686), (27, 2642068), (31, 2301156), (33, 2161692), (36, 1981551), (39, 1829124), (44, 1621269), (52, 1371843), (54, 1321034), (62, 1150578), (66, 1080846), (78, 914562), (93, 767052), (99, 720564), (108, 660517), (117, 609708), (124, 575289), (132, 540423), (143, 498852), (149, 478764), (156, 457281), (186, 383526), (198, 360282), (234, 304854), (279, 255684), (286, 249426), (297, 240188), (298, 239382), (341, 209196), (351, 203236), (372, 191763), (396, 180141), (403, 177012), (429, 166284), (447, 159588), (468, 152427), (558, 127842), (572, 124713), (594, 120094), (596, 119691), (682, 104598), (702, 101618), (806, 88506), (837, 85228), (858, 83142), (894, 79794), (1023, 69732), (1116, 63921), (1188, 60047), (1209, 59004), (1287, 55428), (1341, 53196), (1364, 52299), (1404, 50809), (1612, 44253), (1639, 43524), (1674, 42614), (1716, 41571), (1788, 39897), (1937, 36828), (2046, 34866), (2418, 29502), (2574, 27714), (2682, 26598), (3069, 23244), (3278, 21762), (3348, 21307), (3627, 19668), (3861, 18476), (3874, 18414), (4023, 17732), (4092, 17433), (4433, 16092), (4619, 15444), (4836, 14751), (4917, 14508), (5148, 13857), (5364, 13299), (5811, 12276), (6138, 11622), (6556, 10881), (7254, 9834), (7722, 9238), (7748, 9207), (8046, 8866)]