42734916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{169583}}^1$

素因数の和:169600

約数の個数: 36

約数和(自身を含む): 123457152

約数和(自身を除く): 80722236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 169583, 339166, 508749, 678332, 1017498, 1187081, 1526247, 2034996, 2374162, 3052494, 3561243, 4748324, 6104988, 7122486, 10683729, 14244972, 21367458, 42734916]

約数ペア:

[(1, 42734916), (2, 21367458), (3, 14244972), (4, 10683729), (6, 7122486), (7, 6104988), (9, 4748324), (12, 3561243), (14, 3052494), (18, 2374162), (21, 2034996), (28, 1526247), (36, 1187081), (42, 1017498), (63, 678332), (84, 508749), (126, 339166), (252, 169583)]