69995432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{4517}}^1$

素因数の和:4685

約数の個数: 32

約数和(自身を含む): 142317000

約数和(自身を除く): 72321568

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1937, 3874, 4517, 7748, 9034, 15496, 18068, 36136, 58721, 117442, 234884, 469768, 673033, 1346066, 2692132, 5384264, 8749429, 17498858, 34997716, 69995432]

約数ペア:

[(1, 69995432), (2, 34997716), (4, 17498858), (8, 8749429), (13, 5384264), (26, 2692132), (52, 1346066), (104, 673033), (149, 469768), (298, 234884), (596, 117442), (1192, 58721), (1937, 36136), (3874, 18068), (4517, 15496), (7748, 9034)]