31867416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1265

約数の個数: 96

約数和(自身を含む): 100582560

約数和(自身を除く): 68715144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 53, 56, 63, 72, 84, 106, 126, 159, 168, 212, 252, 318, 371, 424, 477, 504, 636, 742, 954, 1113, 1193, 1272, 1484, 1908, 2226, 2386, 2968, 3339, 3579, 3816, 4452, 4772, 6678, 7158, 8351, 8904, 9544, 10737, 13356, 14316, 16702, 21474, 25053, 26712, 28632, 33404, 42948, 50106, 63229, 66808, 75159, 85896, 100212, 126458, 150318, 189687, 200424, 252916, 300636, 379374, 442603, 505832, 569061, 601272, 758748, 885206, 1138122, 1327809, 1517496, 1770412, 2276244, 2655618, 3540824, 3983427, 4552488, 5311236, 7966854, 10622472, 15933708, 31867416]

約数ペア:

[(1, 31867416), (2, 15933708), (3, 10622472), (4, 7966854), (6, 5311236), (7, 4552488), (8, 3983427), (9, 3540824), (12, 2655618), (14, 2276244), (18, 1770412), (21, 1517496), (24, 1327809), (28, 1138122), (36, 885206), (42, 758748), (53, 601272), (56, 569061), (63, 505832), (72, 442603), (84, 379374), (106, 300636), (126, 252916), (159, 200424), (168, 189687), (212, 150318), (252, 126458), (318, 100212), (371, 85896), (424, 75159), (477, 66808), (504, 63229), (636, 50106), (742, 42948), (954, 33404), (1113, 28632), (1193, 26712), (1272, 25053), (1484, 21474), (1908, 16702), (2226, 14316), (2386, 13356), (2968, 10737), (3339, 9544), (3579, 8904), (3816, 8351), (4452, 7158), (4772, 6678)]