69108944

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6197}}^1$

素因数の和:6263

約数の個数: 40

約数和(自身を含む): 145256328

約数和(自身を除く): 76147384

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 6197, 11152, 12394, 24788, 49576, 99152, 105349, 210698, 254077, 421396, 508154, 842792, 1016308, 1685584, 2032616, 4065232, 4319309, 8638618, 17277236, 34554472, 69108944]

約数ペア:

[(1, 69108944), (2, 34554472), (4, 17277236), (8, 8638618), (16, 4319309), (17, 4065232), (34, 2032616), (41, 1685584), (68, 1016308), (82, 842792), (136, 508154), (164, 421396), (272, 254077), (328, 210698), (656, 105349), (697, 99152), (1394, 49576), (2788, 24788), (5576, 12394), (6197, 11152)]