78199310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{48571}}^1$

素因数の和:48608

約数の個数: 32

約数和(自身を含む): 167864832

約数和(自身を除く): 89665522

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 48571, 97142, 242855, 339997, 485710, 679994, 1117133, 1699985, 2234266, 3399970, 5585665, 7819931, 11171330, 15639862, 39099655, 78199310]

約数ペア:

[(1, 78199310), (2, 39099655), (5, 15639862), (7, 11171330), (10, 7819931), (14, 5585665), (23, 3399970), (35, 2234266), (46, 1699985), (70, 1117133), (115, 679994), (161, 485710), (230, 339997), (322, 242855), (805, 97142), (1610, 48571)]