42203854

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3469}}^1$

素因数の和:3568

約数の個数: 32

約数和(自身を含む): 79948800

約数和(自身を除く): 37744946

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 158, 553, 869, 1106, 1738, 3469, 6083, 6938, 12166, 24283, 38159, 48566, 76318, 267113, 274051, 534226, 548102, 1918357, 3014561, 3836714, 6029122, 21101927, 42203854]

約数ペア:

[(1, 42203854), (2, 21101927), (7, 6029122), (11, 3836714), (14, 3014561), (22, 1918357), (77, 548102), (79, 534226), (154, 274051), (158, 267113), (553, 76318), (869, 48566), (1106, 38159), (1738, 24283), (3469, 12166), (6083, 6938)]