42051492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{166871}}^1$

素因数の和:166888

約数の個数: 36

約数和(自身を含む): 121482816

約数和(自身を除く): 79431324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 166871, 333742, 500613, 667484, 1001226, 1168097, 1501839, 2002452, 2336194, 3003678, 3504291, 4672388, 6007356, 7008582, 10512873, 14017164, 21025746, 42051492]

約数ペア:

[(1, 42051492), (2, 21025746), (3, 14017164), (4, 10512873), (6, 7008582), (7, 6007356), (9, 4672388), (12, 3504291), (14, 3003678), (18, 2336194), (21, 2002452), (28, 1501839), (36, 1168097), (42, 1001226), (63, 667484), (84, 500613), (126, 333742), (252, 166871)]