71933746

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 115007040

約数和(自身を除く): 43073294

約数列:

[1, 2, 29, 58, 67, 107, 134, 173, 214, 346, 1943, 3103, 3886, 5017, 6206, 7169, 10034, 11591, 14338, 18511, 23182, 37022, 207901, 336139, 415802, 536819, 672278, 1073638, 1240237, 2480474, 35966873, 71933746]

約数ペア:

[(1, 71933746), (2, 35966873), (29, 2480474), (58, 1240237), (67, 1073638), (107, 672278), (134, 536819), (173, 415802), (214, 336139), (346, 207901), (1943, 37022), (3103, 23182), (3886, 18511), (5017, 14338), (6206, 11591), (7169, 10034)]