6420005676

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{1213153}}^1$

素因数の和:1213180

約数の個数: 72

約数和(自身を含む): 19361937840

約数和(自身を除く): 12941932164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 1213153, 2426306, 3639459, 4852612, 7278918, 8492071, 10918377, 14557836, 16984142, 21836754, 25476213, 32755131, 33968284, 43673508, 50952426, 59444497, 65510262, 76428639, 101904852, 118888994, 131020524, 152857278, 178333491, 229285917, 237777988, 305714556, 356666982, 458571834, 535000473, 713333964, 917143668, 1070000946, 1605001419, 2140001892, 3210002838, 6420005676]

約数ペア:

[(1, 6420005676), (2, 3210002838), (3, 2140001892), (4, 1605001419), (6, 1070000946), (7, 917143668), (9, 713333964), (12, 535000473), (14, 458571834), (18, 356666982), (21, 305714556), (27, 237777988), (28, 229285917), (36, 178333491), (42, 152857278), (49, 131020524), (54, 118888994), (63, 101904852), (84, 76428639), (98, 65510262), (108, 59444497), (126, 50952426), (147, 43673508), (189, 33968284), (196, 32755131), (252, 25476213), (294, 21836754), (378, 16984142), (441, 14557836), (588, 10918377), (756, 8492071), (882, 7278918), (1323, 4852612), (1764, 3639459), (2646, 2426306), (5292, 1213153)]