42075684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{166967}}^1$

素因数の和:166984

約数の個数: 36

約数和(自身を含む): 121552704

約数和(自身を除く): 79477020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 166967, 333934, 500901, 667868, 1001802, 1168769, 1502703, 2003604, 2337538, 3005406, 3506307, 4675076, 6010812, 7012614, 10518921, 14025228, 21037842, 42075684]

約数ペア:

[(1, 42075684), (2, 21037842), (3, 14025228), (4, 10518921), (6, 7012614), (7, 6010812), (9, 4675076), (12, 3506307), (14, 3005406), (18, 2337538), (21, 2003604), (28, 1502703), (36, 1168769), (42, 1001802), (63, 667868), (84, 500901), (126, 333934), (252, 166967)]