63640310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14563}}^1$

素因数の和:14612

約数の個数: 32

約数和(自身を含む): 125832960

約数和(自身を除く): 62192650

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 14563, 29126, 72815, 145630, 276697, 334949, 553394, 669898, 1383485, 1674745, 2766970, 3349490, 6364031, 12728062, 31820155, 63640310]

約数ペア:

[(1, 63640310), (2, 31820155), (5, 12728062), (10, 6364031), (19, 3349490), (23, 2766970), (38, 1674745), (46, 1383485), (95, 669898), (115, 553394), (190, 334949), (230, 276697), (437, 145630), (874, 72815), (2185, 29126), (4370, 14563)]