89142564

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{151603}}^1$

素因数の和:151624

約数の個数: 36

約数和(自身を含む): 241959984

約数和(自身を除く): 152817420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 151603, 303206, 454809, 606412, 909618, 1061221, 1819236, 2122442, 3183663, 4244884, 6367326, 7428547, 12734652, 14857094, 22285641, 29714188, 44571282, 89142564]

約数ペア:

[(1, 89142564), (2, 44571282), (3, 29714188), (4, 22285641), (6, 14857094), (7, 12734652), (12, 7428547), (14, 6367326), (21, 4244884), (28, 3183663), (42, 2122442), (49, 1819236), (84, 1061221), (98, 909618), (147, 606412), (196, 454809), (294, 303206), (588, 151603)]