68482968

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1109}}^1$

素因数の和:1232

約数の個数: 64

約数和(自身を含む): 179020800

約数和(自身を除く): 110537832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 83, 93, 124, 166, 186, 248, 249, 332, 372, 498, 664, 744, 996, 1109, 1992, 2218, 2573, 3327, 4436, 5146, 6654, 7719, 8872, 10292, 13308, 15438, 20584, 26616, 30876, 34379, 61752, 68758, 92047, 103137, 137516, 184094, 206274, 275032, 276141, 368188, 412548, 552282, 736376, 825096, 1104564, 2209128, 2853457, 5706914, 8560371, 11413828, 17120742, 22827656, 34241484, 68482968]

約数ペア:

[(1, 68482968), (2, 34241484), (3, 22827656), (4, 17120742), (6, 11413828), (8, 8560371), (12, 5706914), (24, 2853457), (31, 2209128), (62, 1104564), (83, 825096), (93, 736376), (124, 552282), (166, 412548), (186, 368188), (248, 276141), (249, 275032), (332, 206274), (372, 184094), (498, 137516), (664, 103137), (744, 92047), (996, 68758), (1109, 61752), (1992, 34379), (2218, 30876), (2573, 26616), (3327, 20584), (4436, 15438), (5146, 13308), (6654, 10292), (7719, 8872)]