71823612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{122149}}^1$

素因数の和:122170

約数の個数: 36

約数和(自身を含む): 194951400

約数和(自身を除く): 123127788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 122149, 244298, 366447, 488596, 732894, 855043, 1465788, 1710086, 2565129, 3420172, 5130258, 5985301, 10260516, 11970602, 17955903, 23941204, 35911806, 71823612]

約数ペア:

[(1, 71823612), (2, 35911806), (3, 23941204), (4, 17955903), (6, 11970602), (7, 10260516), (12, 5985301), (14, 5130258), (21, 3420172), (28, 2565129), (42, 1710086), (49, 1465788), (84, 855043), (98, 732894), (147, 488596), (196, 366447), (294, 244298), (588, 122149)]