71683434

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{19813}}^1$

素因数の和:19891

約数の個数: 32

約数和(自身を含む): 161682240

約数和(自身を除く): 89998806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 19813, 39626, 59439, 118878, 178317, 356634, 534951, 1069902, 1327471, 2654942, 3982413, 7964826, 11947239, 23894478, 35841717, 71683434]

約数ペア:

[(1, 71683434), (2, 35841717), (3, 23894478), (6, 11947239), (9, 7964826), (18, 3982413), (27, 2654942), (54, 1327471), (67, 1069902), (134, 534951), (201, 356634), (402, 178317), (603, 118878), (1206, 59439), (1809, 39626), (3618, 19813)]