89125276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 174101760

約数和(自身を除く): 84976484

約数列:

[1, 2, 4, 19, 23, 38, 46, 67, 76, 92, 134, 268, 437, 761, 874, 1273, 1522, 1541, 1748, 2546, 3044, 3082, 5092, 6164, 14459, 17503, 28918, 29279, 35006, 50987, 57836, 58558, 70012, 101974, 117116, 203948, 332557, 665114, 968753, 1172701, 1330228, 1937506, 2345402, 3875012, 4690804, 22281319, 44562638, 89125276]

約数ペア:

[(1, 89125276), (2, 44562638), (4, 22281319), (19, 4690804), (23, 3875012), (38, 2345402), (46, 1937506), (67, 1330228), (76, 1172701), (92, 968753), (134, 665114), (268, 332557), (437, 203948), (761, 117116), (874, 101974), (1273, 70012), (1522, 58558), (1541, 57836), (1748, 50987), (2546, 35006), (3044, 29279), (3082, 28918), (5092, 17503), (6164, 14459)]