69328924

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{20807}}^1$

素因数の和:20842

約数の個数: 36

約数和(自身を含む): 149443056

約数和(自身を除く): 80114132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 20807, 41614, 83228, 145649, 291298, 353719, 582596, 707438, 1019543, 1414876, 2039086, 2476033, 4078172, 4952066, 9904132, 17332231, 34664462, 69328924]

約数ペア:

[(1, 69328924), (2, 34664462), (4, 17332231), (7, 9904132), (14, 4952066), (17, 4078172), (28, 2476033), (34, 2039086), (49, 1414876), (68, 1019543), (98, 707438), (119, 582596), (196, 353719), (238, 291298), (476, 145649), (833, 83228), (1666, 41614), (3332, 20807)]