74637528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{444271}}^1$

素因数の和:444287

約数の個数: 32

約数和(自身を含む): 213250560

約数和(自身を除く): 138613032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 444271, 888542, 1332813, 1777084, 2665626, 3109897, 3554168, 5331252, 6219794, 9329691, 10662504, 12439588, 18659382, 24879176, 37318764, 74637528]

約数ペア:

[(1, 74637528), (2, 37318764), (3, 24879176), (4, 18659382), (6, 12439588), (7, 10662504), (8, 9329691), (12, 6219794), (14, 5331252), (21, 3554168), (24, 3109897), (28, 2665626), (42, 1777084), (56, 1332813), (84, 888542), (168, 444271)]