66844548

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{7457}}^1$

素因数の和:7553

約数の個数: 48

約数和(自身を含む): 175412160

約数和(自身を除く): 108567612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 7457, 8964, 14914, 22371, 29828, 44742, 67113, 89484, 134226, 201339, 268452, 402678, 618931, 805356, 1237862, 1856793, 2475724, 3713586, 5570379, 7427172, 11140758, 16711137, 22281516, 33422274, 66844548]

約数ペア:

[(1, 66844548), (2, 33422274), (3, 22281516), (4, 16711137), (6, 11140758), (9, 7427172), (12, 5570379), (18, 3713586), (27, 2475724), (36, 1856793), (54, 1237862), (83, 805356), (108, 618931), (166, 402678), (249, 268452), (332, 201339), (498, 134226), (747, 89484), (996, 67113), (1494, 44742), (2241, 29828), (2988, 22371), (4482, 14914), (7457, 8964)]