138474168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{35837}}^1$

素因数の和:35876

約数の個数: 64

約数和(自身を含む): 412853760

約数和(自身を除く): 274379592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 35837, 71674, 107511, 143348, 215022, 250859, 286696, 430044, 501718, 752577, 824251, 860088, 1003436, 1505154, 1648502, 2006872, 2472753, 3010308, 3297004, 4945506, 5769757, 6020616, 6594008, 9891012, 11539514, 17309271, 19782024, 23079028, 34618542, 46158056, 69237084, 138474168]

約数ペア:

[(1, 138474168), (2, 69237084), (3, 46158056), (4, 34618542), (6, 23079028), (7, 19782024), (8, 17309271), (12, 11539514), (14, 9891012), (21, 6594008), (23, 6020616), (24, 5769757), (28, 4945506), (42, 3297004), (46, 3010308), (56, 2472753), (69, 2006872), (84, 1648502), (92, 1505154), (138, 1003436), (161, 860088), (168, 824251), (184, 752577), (276, 501718), (322, 430044), (483, 286696), (552, 250859), (644, 215022), (966, 143348), (1288, 107511), (1932, 71674), (3864, 35837)]