43000804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{937}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 94550400

約数和(自身を除く): 51549596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 149, 154, 298, 308, 596, 937, 1043, 1639, 1874, 2086, 3278, 3748, 4172, 6556, 6559, 10307, 11473, 13118, 20614, 22946, 26236, 41228, 45892, 72149, 139613, 144298, 279226, 288596, 558452, 977291, 1535743, 1954582, 3071486, 3909164, 6142972, 10750201, 21500402, 43000804]

約数ペア:

[(1, 43000804), (2, 21500402), (4, 10750201), (7, 6142972), (11, 3909164), (14, 3071486), (22, 1954582), (28, 1535743), (44, 977291), (77, 558452), (149, 288596), (154, 279226), (298, 144298), (308, 139613), (596, 72149), (937, 45892), (1043, 41228), (1639, 26236), (1874, 22946), (2086, 20614), (3278, 13118), (3748, 11473), (4172, 10307), (6556, 6559)]