66427848

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{5333}}^1$

素因数の和:5518

約数の個数: 48

約数和(自身を含む): 180982620

約数和(自身を除く): 114554772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 5333, 6228, 10666, 12456, 15999, 21332, 31998, 42664, 47997, 63996, 95994, 127992, 191988, 383976, 922609, 1845218, 2767827, 3690436, 5535654, 7380872, 8303481, 11071308, 16606962, 22142616, 33213924, 66427848]

約数ペア:

[(1, 66427848), (2, 33213924), (3, 22142616), (4, 16606962), (6, 11071308), (8, 8303481), (9, 7380872), (12, 5535654), (18, 3690436), (24, 2767827), (36, 1845218), (72, 922609), (173, 383976), (346, 191988), (519, 127992), (692, 95994), (1038, 63996), (1384, 47997), (1557, 42664), (2076, 31998), (3114, 21332), (4152, 15999), (5333, 12456), (6228, 10666)]