39840248

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41849}}^1$

素因数の和:41879

約数の個数: 32

約数和(自身を含む): 90396000

約数和(自身を除く): 50555752

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 41849, 83698, 167396, 292943, 334792, 585886, 711433, 1171772, 1422866, 2343544, 2845732, 4980031, 5691464, 9960062, 19920124, 39840248]

約数ペア:

[(1, 39840248), (2, 19920124), (4, 9960062), (7, 5691464), (8, 4980031), (14, 2845732), (17, 2343544), (28, 1422866), (34, 1171772), (56, 711433), (68, 585886), (119, 334792), (136, 292943), (238, 167396), (476, 83698), (952, 41849)]