6428408

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 72

約数和(自身を含む): 15130080

約数和(自身を除く): 8701672

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 49, 56, 62, 92, 98, 124, 161, 184, 196, 217, 248, 322, 392, 434, 529, 644, 713, 868, 1058, 1127, 1288, 1426, 1519, 1736, 2116, 2254, 2852, 3038, 3703, 4232, 4508, 4991, 5704, 6076, 7406, 9016, 9982, 12152, 14812, 16399, 19964, 25921, 29624, 32798, 34937, 39928, 51842, 65596, 69874, 103684, 114793, 131192, 139748, 207368, 229586, 279496, 459172, 803551, 918344, 1607102, 3214204, 6428408]

約数ペア:

[(1, 6428408), (2, 3214204), (4, 1607102), (7, 918344), (8, 803551), (14, 459172), (23, 279496), (28, 229586), (31, 207368), (46, 139748), (49, 131192), (56, 114793), (62, 103684), (92, 69874), (98, 65596), (124, 51842), (161, 39928), (184, 34937), (196, 32798), (217, 29624), (248, 25921), (322, 19964), (392, 16399), (434, 14812), (529, 12152), (644, 9982), (713, 9016), (868, 7406), (1058, 6076), (1127, 5704), (1288, 4991), (1426, 4508), (1519, 4232), (1736, 3703), (2116, 3038), (2254, 2852)]