42271952

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:771

約数の個数: 40

約数和(自身を含む): 84637440

約数和(自身を除く): 42365488

約数列:

[1, 2, 4, 8, 16, 53, 79, 106, 158, 212, 316, 424, 631, 632, 848, 1262, 1264, 2524, 4187, 5048, 8374, 10096, 16748, 33443, 33496, 49849, 66886, 66992, 99698, 133772, 199396, 267544, 398792, 535088, 797584, 2641997, 5283994, 10567988, 21135976, 42271952]

約数ペア:

[(1, 42271952), (2, 21135976), (4, 10567988), (8, 5283994), (16, 2641997), (53, 797584), (79, 535088), (106, 398792), (158, 267544), (212, 199396), (316, 133772), (424, 99698), (631, 66992), (632, 66886), (848, 49849), (1262, 33496), (1264, 33443), (2524, 16748), (4187, 10096), (5048, 8374)]