63965696

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{7349}}^1$

素因数の和:7384

約数の個数: 40

約数和(自身を含む): 135342900

約数和(自身を除く): 71377204

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 7349, 8704, 14698, 29396, 58792, 117584, 124933, 235168, 249866, 470336, 499732, 940672, 999464, 1881344, 1998928, 3762688, 3997856, 7995712, 15991424, 31982848, 63965696]

約数ペア:

[(1, 63965696), (2, 31982848), (4, 15991424), (8, 7995712), (16, 3997856), (17, 3762688), (32, 1998928), (34, 1881344), (64, 999464), (68, 940672), (128, 499732), (136, 470336), (256, 249866), (272, 235168), (512, 124933), (544, 117584), (1088, 58792), (2176, 29396), (4352, 14698), (7349, 8704)]