87612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{149}}^1$

素因数の和:170

約数の個数: 36

約数和(自身を含む): 239400

約数和(自身を除く): 151788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 149, 196, 294, 298, 447, 588, 596, 894, 1043, 1788, 2086, 3129, 4172, 6258, 7301, 12516, 14602, 21903, 29204, 43806, 87612]

約数ペア:

[(1, 87612), (2, 43806), (3, 29204), (4, 21903), (6, 14602), (7, 12516), (12, 7301), (14, 6258), (21, 4172), (28, 3129), (42, 2086), (49, 1788), (84, 1043), (98, 894), (147, 596), (149, 588), (196, 447), (294, 298)]