38949066

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 94227840

約数和(自身を除く): 55278774

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 113, 117, 226, 234, 339, 351, 491, 678, 702, 982, 1017, 1469, 1473, 2034, 2938, 2946, 3051, 4407, 4419, 6102, 6383, 8814, 8838, 12766, 13221, 13257, 19149, 26442, 26514, 38298, 39663, 55483, 57447, 79326, 110966, 114894, 166449, 172341, 332898, 344682, 499347, 721279, 998694, 1442558, 1498041, 2163837, 2996082, 4327674, 6491511, 12983022, 19474533, 38949066]

約数ペア:

[(1, 38949066), (2, 19474533), (3, 12983022), (6, 6491511), (9, 4327674), (13, 2996082), (18, 2163837), (26, 1498041), (27, 1442558), (39, 998694), (54, 721279), (78, 499347), (113, 344682), (117, 332898), (226, 172341), (234, 166449), (339, 114894), (351, 110966), (491, 79326), (678, 57447), (702, 55483), (982, 39663), (1017, 38298), (1469, 26514), (1473, 26442), (2034, 19149), (2938, 13257), (2946, 13221), (3051, 12766), (4407, 8838), (4419, 8814), (6102, 6383)]