77328438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:482

約数の個数: 64

約数和(自身を含む): 177928704

約数和(自身を除く): 100600266

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 121, 138, 242, 253, 363, 421, 506, 726, 759, 842, 1263, 1331, 1518, 2526, 2662, 2783, 3993, 4631, 5566, 7986, 8349, 9262, 9683, 13893, 16698, 19366, 27786, 29049, 30613, 50941, 58098, 61226, 91839, 101882, 106513, 152823, 183678, 213026, 305646, 319539, 560351, 639078, 1120702, 1171643, 1681053, 2343286, 3362106, 3514929, 7029858, 12888073, 25776146, 38664219, 77328438]

約数ペア:

[(1, 77328438), (2, 38664219), (3, 25776146), (6, 12888073), (11, 7029858), (22, 3514929), (23, 3362106), (33, 2343286), (46, 1681053), (66, 1171643), (69, 1120702), (121, 639078), (138, 560351), (242, 319539), (253, 305646), (363, 213026), (421, 183678), (506, 152823), (726, 106513), (759, 101882), (842, 91839), (1263, 61226), (1331, 58098), (1518, 50941), (2526, 30613), (2662, 29049), (2783, 27786), (3993, 19366), (4631, 16698), (5566, 13893), (7986, 9683), (8349, 9262)]