42194628

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{55813}}^1$

素因数の和:55833

約数の個数: 48

約数和(自身を含む): 125023360

約数和(自身を除く): 82828732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 55813, 111626, 167439, 223252, 334878, 390691, 502317, 669756, 781382, 1004634, 1172073, 1506951, 1562764, 2009268, 2344146, 3013902, 3516219, 4688292, 6027804, 7032438, 10548657, 14064876, 21097314, 42194628]

約数ペア:

[(1, 42194628), (2, 21097314), (3, 14064876), (4, 10548657), (6, 7032438), (7, 6027804), (9, 4688292), (12, 3516219), (14, 3013902), (18, 2344146), (21, 2009268), (27, 1562764), (28, 1506951), (36, 1172073), (42, 1004634), (54, 781382), (63, 669756), (84, 502317), (108, 390691), (126, 334878), (189, 223252), (252, 167439), (378, 111626), (756, 55813)]