71932304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{709}}^1$

素因数の和:1107

約数の個数: 40

約数和(自身を含む): 148171320

約数和(自身を除く): 76239016

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 373, 709, 746, 1418, 1492, 2836, 2984, 5672, 5968, 6341, 11344, 12053, 12682, 24106, 25364, 48212, 50728, 96424, 101456, 192848, 264457, 528914, 1057828, 2115656, 4231312, 4495769, 8991538, 17983076, 35966152, 71932304]

約数ペア:

[(1, 71932304), (2, 35966152), (4, 17983076), (8, 8991538), (16, 4495769), (17, 4231312), (34, 2115656), (68, 1057828), (136, 528914), (272, 264457), (373, 192848), (709, 101456), (746, 96424), (1418, 50728), (1492, 48212), (2836, 25364), (2984, 24106), (5672, 12682), (5968, 12053), (6341, 11344)]