77819532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{926423}}^1$

素因数の和:926437

約数の個数: 24

約数和(自身を含む): 207518976

約数和(自身を除く): 129699444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 926423, 1852846, 2779269, 3705692, 5558538, 6484961, 11117076, 12969922, 19454883, 25939844, 38909766, 77819532]

約数ペア:

[(1, 77819532), (2, 38909766), (3, 25939844), (4, 19454883), (6, 12969922), (7, 11117076), (12, 6484961), (14, 5558538), (21, 3705692), (28, 2779269), (42, 1852846), (84, 926423)]