84840084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{336667}}^1$

素因数の和:336684

約数の個数: 36

約数和(自身を含む): 245094304

約数和(自身を除く): 160254220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 336667, 673334, 1010001, 1346668, 2020002, 2356669, 3030003, 4040004, 4713338, 6060006, 7070007, 9426676, 12120012, 14140014, 21210021, 28280028, 42420042, 84840084]

約数ペア:

[(1, 84840084), (2, 42420042), (3, 28280028), (4, 21210021), (6, 14140014), (7, 12120012), (9, 9426676), (12, 7070007), (14, 6060006), (18, 4713338), (21, 4040004), (28, 3030003), (36, 2356669), (42, 2020002), (63, 1346668), (84, 1010001), (126, 673334), (252, 336667)]