74053994

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 135924480

約数和(自身を除く): 61870486

約数列:

[1, 2, 7, 14, 29, 49, 58, 71, 98, 142, 203, 367, 406, 497, 734, 994, 1421, 2059, 2569, 2842, 3479, 4118, 5138, 6958, 10643, 14413, 17983, 21286, 26057, 28826, 35966, 52114, 74501, 100891, 149002, 182399, 201782, 364798, 521507, 755653, 1043014, 1276793, 1511306, 2553586, 5289571, 10579142, 37026997, 74053994]

約数ペア:

[(1, 74053994), (2, 37026997), (7, 10579142), (14, 5289571), (29, 2553586), (49, 1511306), (58, 1276793), (71, 1043014), (98, 755653), (142, 521507), (203, 364798), (367, 201782), (406, 182399), (497, 149002), (734, 100891), (994, 74501), (1421, 52114), (2059, 35966), (2569, 28826), (2842, 26057), (3479, 21286), (4118, 17983), (5138, 14413), (6958, 10643)]