74530616

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 149367240

約数和(自身を除く): 74836624

約数列:

[1, 2, 4, 8, 19, 38, 76, 131, 152, 197, 262, 361, 394, 524, 722, 788, 1048, 1444, 1576, 2489, 2888, 3743, 4978, 7486, 9956, 14972, 19912, 25807, 29944, 47291, 51614, 71117, 94582, 103228, 142234, 189164, 206456, 284468, 378328, 490333, 568936, 980666, 1961332, 3922664, 9316327, 18632654, 37265308, 74530616]

約数ペア:

[(1, 74530616), (2, 37265308), (4, 18632654), (8, 9316327), (19, 3922664), (38, 1961332), (76, 980666), (131, 568936), (152, 490333), (197, 378328), (262, 284468), (361, 206456), (394, 189164), (524, 142234), (722, 103228), (788, 94582), (1048, 71117), (1444, 51614), (1576, 47291), (2489, 29944), (2888, 25807), (3743, 19912), (4978, 14972), (7486, 9956)]