57783078

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{15971}}^1$

素因数の和:16049

約数の個数: 32

約数和(自身を含む): 130331520

約数和(自身を除く): 72548442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 15971, 31942, 47913, 95826, 143739, 287478, 431217, 862434, 1070057, 2140114, 3210171, 6420342, 9630513, 19261026, 28891539, 57783078]

約数ペア:

[(1, 57783078), (2, 28891539), (3, 19261026), (6, 9630513), (9, 6420342), (18, 3210171), (27, 2140114), (54, 1070057), (67, 862434), (134, 431217), (201, 287478), (402, 143739), (603, 95826), (1206, 47913), (1809, 31942), (3618, 15971)]