38691470512

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1068589}}^1$

素因数の和:1068701

約数の個数: 40

約数和(自身を含む): 78443054720

約数和(自身を除く): 39751584208

約数列:

[1, 2, 4, 8, 16, 31, 62, 73, 124, 146, 248, 292, 496, 584, 1168, 2263, 4526, 9052, 18104, 36208, 1068589, 2137178, 4274356, 8548712, 17097424, 33126259, 66252518, 78006997, 132505036, 156013994, 265010072, 312027988, 530020144, 624055976, 1248111952, 2418216907, 4836433814, 9672867628, 19345735256, 38691470512]

約数ペア:

[(1, 38691470512), (2, 19345735256), (4, 9672867628), (8, 4836433814), (16, 2418216907), (31, 1248111952), (62, 624055976), (73, 530020144), (124, 312027988), (146, 265010072), (248, 156013994), (292, 132505036), (496, 78006997), (584, 66252518), (1168, 33126259), (2263, 17097424), (4526, 8548712), (9052, 4274356), (18104, 2137178), (36208, 1068589)]