68835384

素因数分解:

$2^3\times 3^2\times {\mathrm{241}}^1\times {\mathrm{3967}}^1$

素因数の和:4220

約数の個数: 48

約数和(自身を含む): 187249920

約数和(自身を除く): 118414536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 241, 482, 723, 964, 1446, 1928, 2169, 2892, 3967, 4338, 5784, 7934, 8676, 11901, 15868, 17352, 23802, 31736, 35703, 47604, 71406, 95208, 142812, 285624, 956047, 1912094, 2868141, 3824188, 5736282, 7648376, 8604423, 11472564, 17208846, 22945128, 34417692, 68835384]

約数ペア:

[(1, 68835384), (2, 34417692), (3, 22945128), (4, 17208846), (6, 11472564), (8, 8604423), (9, 7648376), (12, 5736282), (18, 3824188), (24, 2868141), (36, 1912094), (72, 956047), (241, 285624), (482, 142812), (723, 95208), (964, 71406), (1446, 47604), (1928, 35703), (2169, 31736), (2892, 23802), (3967, 17352), (4338, 15868), (5784, 11901), (7934, 8676)]