87953208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2741}}^1$

素因数の和:2948

約数の個数: 64

約数和(自身を含む): 252702720

約数和(自身を除く): 164749512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 191, 382, 573, 764, 1146, 1337, 1528, 2292, 2674, 2741, 4011, 4584, 5348, 5482, 8022, 8223, 10696, 10964, 16044, 16446, 19187, 21928, 32088, 32892, 38374, 57561, 65784, 76748, 115122, 153496, 230244, 460488, 523531, 1047062, 1570593, 2094124, 3141186, 3664717, 4188248, 6282372, 7329434, 10994151, 12564744, 14658868, 21988302, 29317736, 43976604, 87953208]

約数ペア:

[(1, 87953208), (2, 43976604), (3, 29317736), (4, 21988302), (6, 14658868), (7, 12564744), (8, 10994151), (12, 7329434), (14, 6282372), (21, 4188248), (24, 3664717), (28, 3141186), (42, 2094124), (56, 1570593), (84, 1047062), (168, 523531), (191, 460488), (382, 230244), (573, 153496), (764, 115122), (1146, 76748), (1337, 65784), (1528, 57561), (2292, 38374), (2674, 32892), (2741, 32088), (4011, 21928), (4584, 19187), (5348, 16446), (5482, 16044), (8022, 10964), (8223, 10696)]