72985752

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{48271}}^1$

素因数の和:48293

約数の個数: 64

約数和(自身を含む): 231705600

約数和(自身を除く): 158719848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 48271, 96542, 144813, 193084, 289626, 337897, 386168, 434439, 579252, 675794, 868878, 1013691, 1158504, 1303317, 1351588, 1737756, 2027382, 2606634, 2703176, 3041073, 3475512, 4054764, 5213268, 6082146, 8109528, 9123219, 10426536, 12164292, 18246438, 24328584, 36492876, 72985752]

約数ペア:

[(1, 72985752), (2, 36492876), (3, 24328584), (4, 18246438), (6, 12164292), (7, 10426536), (8, 9123219), (9, 8109528), (12, 6082146), (14, 5213268), (18, 4054764), (21, 3475512), (24, 3041073), (27, 2703176), (28, 2606634), (36, 2027382), (42, 1737756), (54, 1351588), (56, 1303317), (63, 1158504), (72, 1013691), (84, 868878), (108, 675794), (126, 579252), (168, 434439), (189, 386168), (216, 337897), (252, 289626), (378, 193084), (504, 144813), (756, 96542), (1512, 48271)]