91637312

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1327}}^1$

素因数の和:1435

約数の個数: 56

約数和(自身を含む): 198339456

約数和(自身を除く): 106702144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 166, 208, 332, 416, 664, 832, 1079, 1327, 1328, 2158, 2654, 2656, 4316, 5308, 5312, 8632, 10616, 17251, 17264, 21232, 34502, 34528, 42464, 69004, 69056, 84928, 110141, 138008, 220282, 276016, 440564, 552032, 881128, 1104064, 1431833, 1762256, 2863666, 3524512, 5727332, 7049024, 11454664, 22909328, 45818656, 91637312]

約数ペア:

[(1, 91637312), (2, 45818656), (4, 22909328), (8, 11454664), (13, 7049024), (16, 5727332), (26, 3524512), (32, 2863666), (52, 1762256), (64, 1431833), (83, 1104064), (104, 881128), (166, 552032), (208, 440564), (332, 276016), (416, 220282), (664, 138008), (832, 110141), (1079, 84928), (1327, 69056), (1328, 69004), (2158, 42464), (2654, 34528), (2656, 34502), (4316, 21232), (5308, 17264), (5312, 17251), (8632, 10616)]