61303878

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{16453}}^1$

素因数の和:16490

約数の個数: 40

約数和(自身を含む): 143347248

約数和(自身を除く): 82043370

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 16453, 32906, 49359, 98718, 148077, 296154, 378419, 444231, 756838, 888462, 1135257, 1332693, 2270514, 2665386, 3405771, 6811542, 10217313, 20434626, 30651939, 61303878]

約数ペア:

[(1, 61303878), (2, 30651939), (3, 20434626), (6, 10217313), (9, 6811542), (18, 3405771), (23, 2665386), (27, 2270514), (46, 1332693), (54, 1135257), (69, 888462), (81, 756838), (138, 444231), (162, 378419), (207, 296154), (414, 148077), (621, 98718), (1242, 49359), (1863, 32906), (3726, 16453)]