20142612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1193}}^1$

素因数の和:1277

約数の個数: 72

約数和(自身を含む): 59107776

約数和(自身を除く): 38965164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1193, 1206, 1407, 1876, 2386, 2412, 2814, 3579, 4221, 4772, 5628, 7158, 8351, 8442, 10737, 14316, 16702, 16884, 21474, 25053, 33404, 42948, 50106, 75159, 79931, 100212, 150318, 159862, 239793, 300636, 319724, 479586, 559517, 719379, 959172, 1119034, 1438758, 1678551, 2238068, 2877516, 3357102, 5035653, 6714204, 10071306, 20142612]

約数ペア:

[(1, 20142612), (2, 10071306), (3, 6714204), (4, 5035653), (6, 3357102), (7, 2877516), (9, 2238068), (12, 1678551), (14, 1438758), (18, 1119034), (21, 959172), (28, 719379), (36, 559517), (42, 479586), (63, 319724), (67, 300636), (84, 239793), (126, 159862), (134, 150318), (201, 100212), (252, 79931), (268, 75159), (402, 50106), (469, 42948), (603, 33404), (804, 25053), (938, 21474), (1193, 16884), (1206, 16702), (1407, 14316), (1876, 10737), (2386, 8442), (2412, 8351), (2814, 7158), (3579, 5628), (4221, 4772)]