89490702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{15329}}^1$

素因数の和:15480

約数の個数: 32

約数和(自身を含む): 206035200

約数和(自身を除く): 116544498

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 15329, 30658, 45987, 91974, 107303, 214606, 321909, 643818, 2130731, 4261462, 6392193, 12784386, 14915117, 29830234, 44745351, 89490702]

約数ペア:

[(1, 89490702), (2, 44745351), (3, 29830234), (6, 14915117), (7, 12784386), (14, 6392193), (21, 4261462), (42, 2130731), (139, 643818), (278, 321909), (417, 214606), (834, 107303), (973, 91974), (1946, 45987), (2919, 30658), (5838, 15329)]