65585268

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{86753}}^1$

素因数の和:86773

約数の個数: 48

約数和(自身を含む): 194328960

約数和(自身を除く): 128743692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 86753, 173506, 260259, 347012, 520518, 607271, 780777, 1041036, 1214542, 1561554, 1821813, 2342331, 2429084, 3123108, 3643626, 4684662, 5465439, 7287252, 9369324, 10930878, 16396317, 21861756, 32792634, 65585268]

約数ペア:

[(1, 65585268), (2, 32792634), (3, 21861756), (4, 16396317), (6, 10930878), (7, 9369324), (9, 7287252), (12, 5465439), (14, 4684662), (18, 3643626), (21, 3123108), (27, 2429084), (28, 2342331), (36, 1821813), (42, 1561554), (54, 1214542), (63, 1041036), (84, 780777), (108, 607271), (126, 520518), (189, 347012), (252, 260259), (378, 173506), (756, 86753)]