42993468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{170609}}^1$

素因数の和:170626

約数の個数: 36

約数和(自身を含む): 124204080

約数和(自身を除く): 81210612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 170609, 341218, 511827, 682436, 1023654, 1194263, 1535481, 2047308, 2388526, 3070962, 3582789, 4777052, 6141924, 7165578, 10748367, 14331156, 21496734, 42993468]

約数ペア:

[(1, 42993468), (2, 21496734), (3, 14331156), (4, 10748367), (6, 7165578), (7, 6141924), (9, 4777052), (12, 3582789), (14, 3070962), (18, 2388526), (21, 2047308), (28, 1535481), (36, 1194263), (42, 1023654), (63, 682436), (84, 511827), (126, 341218), (252, 170609)]