31103659328

素因数分解:

$2^6\times 7^1\times {\mathrm{69427811}}^1$

素因数の和:69427830

約数の個数: 28

約数和(自身を含む): 70538656992

約数和(自身を除く): 39434997664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 69427811, 138855622, 277711244, 485994677, 555422488, 971989354, 1110844976, 1943978708, 2221689952, 3887957416, 4443379904, 7775914832, 15551829664, 31103659328]

約数ペア:

[(1, 31103659328), (2, 15551829664), (4, 7775914832), (7, 4443379904), (8, 3887957416), (14, 2221689952), (16, 1943978708), (28, 1110844976), (32, 971989354), (56, 555422488), (64, 485994677), (112, 277711244), (224, 138855622), (448, 69427811)]