38147892

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1553}}^1$

素因数の和:1672

約数の個数: 48

約数和(自身を含む): 93985920

約数和(自身を除く): 55838028

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 1068, 1553, 2047, 3106, 4094, 4659, 6141, 6212, 8188, 9318, 12282, 18636, 24564, 35719, 71438, 107157, 138217, 142876, 214314, 276434, 414651, 428628, 552868, 829302, 1658604, 3178991, 6357982, 9536973, 12715964, 19073946, 38147892]

約数ペア:

[(1, 38147892), (2, 19073946), (3, 12715964), (4, 9536973), (6, 6357982), (12, 3178991), (23, 1658604), (46, 829302), (69, 552868), (89, 428628), (92, 414651), (138, 276434), (178, 214314), (267, 142876), (276, 138217), (356, 107157), (534, 71438), (1068, 35719), (1553, 24564), (2047, 18636), (3106, 12282), (4094, 9318), (4659, 8188), (6141, 6212)]