6811266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 17750016

約数和(自身を除く): 10938750

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 322, 462, 483, 506, 641, 759, 966, 1282, 1518, 1771, 1923, 3542, 3846, 4487, 5313, 7051, 8974, 10626, 13461, 14102, 14743, 21153, 26922, 29486, 42306, 44229, 49357, 88458, 98714, 103201, 148071, 162173, 206402, 296142, 309603, 324346, 486519, 619206, 973038, 1135211, 2270422, 3405633, 6811266]

約数ペア:

[(1, 6811266), (2, 3405633), (3, 2270422), (6, 1135211), (7, 973038), (11, 619206), (14, 486519), (21, 324346), (22, 309603), (23, 296142), (33, 206402), (42, 162173), (46, 148071), (66, 103201), (69, 98714), (77, 88458), (138, 49357), (154, 44229), (161, 42306), (231, 29486), (253, 26922), (322, 21153), (462, 14743), (483, 14102), (506, 13461), (641, 10626), (759, 8974), (966, 7051), (1282, 5313), (1518, 4487), (1771, 3846), (1923, 3542)]