77517065584

素因数分解:

$2^4\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{619621}}^1$

素因数の和:620753

約数の個数: 40

約数和(自身を含む): 171798874208

約数和(自身を除く): 94281808624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1117, 2234, 4468, 7819, 8936, 15638, 17872, 31276, 62552, 125104, 619621, 1239242, 2478484, 4337347, 4956968, 8674694, 9913936, 17349388, 34698776, 69397552, 692116657, 1384233314, 2768466628, 4844816599, 5536933256, 9689633198, 11073866512, 19379266396, 38758532792, 77517065584]

約数ペア:

[(1, 77517065584), (2, 38758532792), (4, 19379266396), (7, 11073866512), (8, 9689633198), (14, 5536933256), (16, 4844816599), (28, 2768466628), (56, 1384233314), (112, 692116657), (1117, 69397552), (2234, 34698776), (4468, 17349388), (7819, 9913936), (8936, 8674694), (15638, 4956968), (17872, 4337347), (31276, 2478484), (62552, 1239242), (125104, 619621)]