47428656

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2089}}^1$

素因数の和:2154

約数の個数: 80

約数和(自身を含む): 136836480

約数和(自身を除く): 89407824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1419, 1892, 2064, 2089, 2838, 3784, 4178, 5676, 6267, 7568, 8356, 11352, 12534, 16712, 22704, 22979, 25068, 33424, 45958, 50136, 68937, 89827, 91916, 100272, 137874, 179654, 183832, 269481, 275748, 359308, 367664, 538962, 551496, 718616, 988097, 1077924, 1102992, 1437232, 1976194, 2155848, 2964291, 3952388, 4311696, 5928582, 7904776, 11857164, 15809552, 23714328, 47428656]

約数ペア:

[(1, 47428656), (2, 23714328), (3, 15809552), (4, 11857164), (6, 7904776), (8, 5928582), (11, 4311696), (12, 3952388), (16, 2964291), (22, 2155848), (24, 1976194), (33, 1437232), (43, 1102992), (44, 1077924), (48, 988097), (66, 718616), (86, 551496), (88, 538962), (129, 367664), (132, 359308), (172, 275748), (176, 269481), (258, 183832), (264, 179654), (344, 137874), (473, 100272), (516, 91916), (528, 89827), (688, 68937), (946, 50136), (1032, 45958), (1419, 33424), (1892, 25068), (2064, 22979), (2089, 22704), (2838, 16712), (3784, 12534), (4178, 11352), (5676, 8356), (6267, 7568)]