39271884

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{389}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 94348800

約数和(自身を除く): 55076916

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 179, 188, 282, 358, 389, 537, 564, 716, 778, 1074, 1167, 1556, 2148, 2334, 4668, 8413, 16826, 18283, 25239, 33652, 36566, 50478, 54849, 69631, 73132, 100956, 109698, 139262, 208893, 219396, 278524, 417786, 835572, 3272657, 6545314, 9817971, 13090628, 19635942, 39271884]

約数ペア:

[(1, 39271884), (2, 19635942), (3, 13090628), (4, 9817971), (6, 6545314), (12, 3272657), (47, 835572), (94, 417786), (141, 278524), (179, 219396), (188, 208893), (282, 139262), (358, 109698), (389, 100956), (537, 73132), (564, 69631), (716, 54849), (778, 50478), (1074, 36566), (1167, 33652), (1556, 25239), (2148, 18283), (2334, 16826), (4668, 8413)]