38366718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 83966256

約数和(自身を除く): 45599538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 169, 241, 314, 338, 471, 482, 507, 723, 942, 1014, 1446, 2041, 3133, 4082, 6123, 6266, 9399, 12246, 18798, 26533, 37837, 40729, 53066, 75674, 79599, 81458, 113511, 122187, 159198, 227022, 244374, 491881, 983762, 1475643, 2951286, 6394453, 12788906, 19183359, 38366718]

約数ペア:

[(1, 38366718), (2, 19183359), (3, 12788906), (6, 6394453), (13, 2951286), (26, 1475643), (39, 983762), (78, 491881), (157, 244374), (169, 227022), (241, 159198), (314, 122187), (338, 113511), (471, 81458), (482, 79599), (507, 75674), (723, 53066), (942, 40729), (1014, 37837), (1446, 26533), (2041, 18798), (3133, 12246), (4082, 9399), (6123, 6266)]