858865044

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79613}}^1$

素因数の和:79680

約数の個数: 48

約数和(自身を含む): 2140024320

約数和(自身を除く): 1281159276

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 348, 372, 899, 1798, 2697, 3596, 5394, 10788, 79613, 159226, 238839, 318452, 477678, 955356, 2308777, 2468003, 4617554, 4936006, 6926331, 7404009, 9235108, 9872012, 13852662, 14808018, 27705324, 29616036, 71572087, 143144174, 214716261, 286288348, 429432522, 858865044]

約数ペア:

[(1, 858865044), (2, 429432522), (3, 286288348), (4, 214716261), (6, 143144174), (12, 71572087), (29, 29616036), (31, 27705324), (58, 14808018), (62, 13852662), (87, 9872012), (93, 9235108), (116, 7404009), (124, 6926331), (174, 4936006), (186, 4617554), (348, 2468003), (372, 2308777), (899, 955356), (1798, 477678), (2697, 318452), (3596, 238839), (5394, 159226), (10788, 79613)]