15679632732

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{667673}}^1$

素因数の和:667802

約数の個数: 48

約数和(自身を含む): 38885333760

約数和(自身を除く): 23205701028

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 206, 228, 309, 412, 618, 1236, 1957, 3914, 5871, 7828, 11742, 23484, 667673, 1335346, 2003019, 2670692, 4006038, 8012076, 12685787, 25371574, 38057361, 50743148, 68770319, 76114722, 137540638, 152229444, 206310957, 275081276, 412621914, 825243828, 1306636061, 2613272122, 3919908183, 5226544244, 7839816366, 15679632732]

約数ペア:

[(1, 15679632732), (2, 7839816366), (3, 5226544244), (4, 3919908183), (6, 2613272122), (12, 1306636061), (19, 825243828), (38, 412621914), (57, 275081276), (76, 206310957), (103, 152229444), (114, 137540638), (206, 76114722), (228, 68770319), (309, 50743148), (412, 38057361), (618, 25371574), (1236, 12685787), (1957, 8012076), (3914, 4006038), (5871, 2670692), (7828, 2003019), (11742, 1335346), (23484, 667673)]