85878324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{340787}}^1$

素因数の和:340804

約数の個数: 36

約数和(自身を含む): 248093664

約数和(自身を除く): 162215340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 340787, 681574, 1022361, 1363148, 2044722, 2385509, 3067083, 4089444, 4771018, 6134166, 7156527, 9542036, 12268332, 14313054, 21469581, 28626108, 42939162, 85878324]

約数ペア:

[(1, 85878324), (2, 42939162), (3, 28626108), (4, 21469581), (6, 14313054), (7, 12268332), (9, 9542036), (12, 7156527), (14, 6134166), (18, 4771018), (21, 4089444), (28, 3067083), (36, 2385509), (42, 2044722), (63, 1363148), (84, 1022361), (126, 681574), (252, 340787)]