80949834

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9311}}^1$

素因数の和:9352

約数の個数: 64

約数和(自身を含む): 214548480

約数和(自身を除く): 133598646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 8694, 9311, 18622, 27933, 55866, 65177, 83799, 130354, 167598, 195531, 214153, 251397, 391062, 428306, 502794, 586593, 642459, 1173186, 1284918, 1499071, 1759779, 1927377, 2998142, 3519558, 3854754, 4497213, 5782131, 8994426, 11564262, 13491639, 26983278, 40474917, 80949834]

約数ペア:

[(1, 80949834), (2, 40474917), (3, 26983278), (6, 13491639), (7, 11564262), (9, 8994426), (14, 5782131), (18, 4497213), (21, 3854754), (23, 3519558), (27, 2998142), (42, 1927377), (46, 1759779), (54, 1499071), (63, 1284918), (69, 1173186), (126, 642459), (138, 586593), (161, 502794), (189, 428306), (207, 391062), (322, 251397), (378, 214153), (414, 195531), (483, 167598), (621, 130354), (966, 83799), (1242, 65177), (1449, 55866), (2898, 27933), (4347, 18622), (8694, 9311)]