68820612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{9871}}^1$

素因数の和:9968

約数の個数: 48

約数和(自身を含む): 185751552

約数和(自身を除く): 116930940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 9871, 19742, 29613, 39484, 59226, 69097, 118452, 138194, 207291, 276388, 414582, 819293, 829164, 1638586, 2457879, 3277172, 4915758, 5735051, 9831516, 11470102, 17205153, 22940204, 34410306, 68820612]

約数ペア:

[(1, 68820612), (2, 34410306), (3, 22940204), (4, 17205153), (6, 11470102), (7, 9831516), (12, 5735051), (14, 4915758), (21, 3277172), (28, 2457879), (42, 1638586), (83, 829164), (84, 819293), (166, 414582), (249, 276388), (332, 207291), (498, 138194), (581, 118452), (996, 69097), (1162, 59226), (1743, 39484), (2324, 29613), (3486, 19742), (6972, 9871)]