66028536

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{131009}}^1$

素因数の和:131028

約数の個数: 48

約数和(自身を含む): 204375600

約数和(自身を除く): 138347064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 131009, 262018, 393027, 524036, 786054, 917063, 1048072, 1179081, 1572108, 1834126, 2358162, 2751189, 3144216, 3668252, 4716324, 5502378, 7336504, 8253567, 9432648, 11004756, 16507134, 22009512, 33014268, 66028536]

約数ペア:

[(1, 66028536), (2, 33014268), (3, 22009512), (4, 16507134), (6, 11004756), (7, 9432648), (8, 8253567), (9, 7336504), (12, 5502378), (14, 4716324), (18, 3668252), (21, 3144216), (24, 2751189), (28, 2358162), (36, 1834126), (42, 1572108), (56, 1179081), (63, 1048072), (72, 917063), (84, 786054), (126, 524036), (168, 393027), (252, 262018), (504, 131009)]