87160656

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:425

約数の個数: 120

約数和(自身を含む): 253976800

約数和(自身を除く): 166816144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 121, 129, 132, 172, 176, 242, 258, 264, 344, 349, 363, 473, 484, 516, 528, 688, 698, 726, 946, 968, 1032, 1047, 1396, 1419, 1452, 1892, 1936, 2064, 2094, 2792, 2838, 2904, 3784, 3839, 4188, 5203, 5584, 5676, 5808, 7568, 7678, 8376, 10406, 11352, 11517, 15007, 15356, 15609, 16752, 20812, 22704, 23034, 30014, 30712, 31218, 41624, 42229, 45021, 46068, 60028, 61424, 62436, 83248, 84458, 90042, 92136, 120056, 124872, 126687, 165077, 168916, 180084, 184272, 240112, 249744, 253374, 330154, 337832, 360168, 495231, 506748, 660308, 675664, 720336, 990462, 1013496, 1320616, 1815847, 1980924, 2026992, 2641232, 3631694, 3961848, 5447541, 7263388, 7923696, 10895082, 14526776, 21790164, 29053552, 43580328, 87160656]

約数ペア:

[(1, 87160656), (2, 43580328), (3, 29053552), (4, 21790164), (6, 14526776), (8, 10895082), (11, 7923696), (12, 7263388), (16, 5447541), (22, 3961848), (24, 3631694), (33, 2641232), (43, 2026992), (44, 1980924), (48, 1815847), (66, 1320616), (86, 1013496), (88, 990462), (121, 720336), (129, 675664), (132, 660308), (172, 506748), (176, 495231), (242, 360168), (258, 337832), (264, 330154), (344, 253374), (349, 249744), (363, 240112), (473, 184272), (484, 180084), (516, 168916), (528, 165077), (688, 126687), (698, 124872), (726, 120056), (946, 92136), (968, 90042), (1032, 84458), (1047, 83248), (1396, 62436), (1419, 61424), (1452, 60028), (1892, 46068), (1936, 45021), (2064, 42229), (2094, 41624), (2792, 31218), (2838, 30712), (2904, 30014), (3784, 23034), (3839, 22704), (4188, 20812), (5203, 16752), (5584, 15609), (5676, 15356), (5808, 15007), (7568, 11517), (7678, 11352), (8376, 10406)]