66027528

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43669}}^1$

素因数の和:43691

約数の個数: 64

約数和(自身を含む): 209616000

約数和(自身を除く): 143588472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 43669, 87338, 131007, 174676, 262014, 305683, 349352, 393021, 524028, 611366, 786042, 917049, 1048056, 1179063, 1222732, 1572084, 1834098, 2358126, 2445464, 2751147, 3144168, 3668196, 4716252, 5502294, 7336392, 8253441, 9432504, 11004588, 16506882, 22009176, 33013764, 66027528]

約数ペア:

[(1, 66027528), (2, 33013764), (3, 22009176), (4, 16506882), (6, 11004588), (7, 9432504), (8, 8253441), (9, 7336392), (12, 5502294), (14, 4716252), (18, 3668196), (21, 3144168), (24, 2751147), (27, 2445464), (28, 2358126), (36, 1834098), (42, 1572084), (54, 1222732), (56, 1179063), (63, 1048056), (72, 917049), (84, 786042), (108, 611366), (126, 524028), (168, 393021), (189, 349352), (216, 305683), (252, 262014), (378, 174676), (504, 131007), (756, 87338), (1512, 43669)]