38120184

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{7457}}^1$

素因数の和:7540

約数の個数: 48

約数和(自身を含む): 104710320

約数和(自身を除く): 66590136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 7457, 14914, 22371, 29828, 44742, 59656, 67113, 89484, 134226, 178968, 268452, 529447, 536904, 1058894, 1588341, 2117788, 3176682, 4235576, 4765023, 6353364, 9530046, 12706728, 19060092, 38120184]

約数ペア:

[(1, 38120184), (2, 19060092), (3, 12706728), (4, 9530046), (6, 6353364), (8, 4765023), (9, 4235576), (12, 3176682), (18, 2117788), (24, 1588341), (36, 1058894), (71, 536904), (72, 529447), (142, 268452), (213, 178968), (284, 134226), (426, 89484), (568, 67113), (639, 59656), (852, 44742), (1278, 29828), (1704, 22371), (2556, 14914), (5112, 7457)]