68204268

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{6379}}^1$

素因数の和:6409

約数の個数: 72

約数和(自身を含む): 195074880

約数和(自身を除く): 126870612

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 891, 972, 1188, 1782, 2673, 3564, 5346, 6379, 10692, 12758, 19137, 25516, 38274, 57411, 70169, 76548, 114822, 140338, 172233, 210507, 229644, 280676, 344466, 421014, 516699, 631521, 688932, 842028, 1033398, 1263042, 1550097, 1894563, 2066796, 2526084, 3100194, 3789126, 5683689, 6200388, 7578252, 11367378, 17051067, 22734756, 34102134, 68204268]

約数ペア:

[(1, 68204268), (2, 34102134), (3, 22734756), (4, 17051067), (6, 11367378), (9, 7578252), (11, 6200388), (12, 5683689), (18, 3789126), (22, 3100194), (27, 2526084), (33, 2066796), (36, 1894563), (44, 1550097), (54, 1263042), (66, 1033398), (81, 842028), (99, 688932), (108, 631521), (132, 516699), (162, 421014), (198, 344466), (243, 280676), (297, 229644), (324, 210507), (396, 172233), (486, 140338), (594, 114822), (891, 76548), (972, 70169), (1188, 57411), (1782, 38274), (2673, 25516), (3564, 19137), (5346, 12758), (6379, 10692)]