65020908

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2647}}^1$

素因数の和:2766

約数の個数: 48

約数和(自身を含む): 160151040

約数和(自身を除く): 95130132

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 1068, 2047, 2647, 4094, 5294, 6141, 7941, 8188, 10588, 12282, 15882, 24564, 31764, 60881, 121762, 182643, 235583, 243524, 365286, 471166, 706749, 730572, 942332, 1413498, 2826996, 5418409, 10836818, 16255227, 21673636, 32510454, 65020908]

約数ペア:

[(1, 65020908), (2, 32510454), (3, 21673636), (4, 16255227), (6, 10836818), (12, 5418409), (23, 2826996), (46, 1413498), (69, 942332), (89, 730572), (92, 706749), (138, 471166), (178, 365286), (267, 243524), (276, 235583), (356, 182643), (534, 121762), (1068, 60881), (2047, 31764), (2647, 24564), (4094, 15882), (5294, 12282), (6141, 10588), (7941, 8188)]