18492601184

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{79283}}^1$

素因数の和:79527

約数の個数: 48

約数和(自身を含む): 37581567408

約数和(自身を除く): 19088966224

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 197, 296, 394, 592, 788, 1184, 1576, 3152, 6304, 7289, 14578, 29156, 58312, 79283, 116624, 158566, 233248, 317132, 634264, 1268528, 2537056, 2933471, 5866942, 11733884, 15618751, 23467768, 31237502, 46935536, 62475004, 93871072, 124950008, 249900016, 499800032, 577893787, 1155787574, 2311575148, 4623150296, 9246300592, 18492601184]

約数ペア:

[(1, 18492601184), (2, 9246300592), (4, 4623150296), (8, 2311575148), (16, 1155787574), (32, 577893787), (37, 499800032), (74, 249900016), (148, 124950008), (197, 93871072), (296, 62475004), (394, 46935536), (592, 31237502), (788, 23467768), (1184, 15618751), (1576, 11733884), (3152, 5866942), (6304, 2933471), (7289, 2537056), (14578, 1268528), (29156, 634264), (58312, 317132), (79283, 233248), (116624, 158566)]