86423628

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4259}}^1$

素因数の和:4374

約数の個数: 48

約数和(自身を含む): 214704000

約数和(自身を除く): 128280372

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 228, 267, 356, 534, 1068, 1691, 3382, 4259, 5073, 6764, 8518, 10146, 12777, 17036, 20292, 25554, 51108, 80921, 161842, 242763, 323684, 379051, 485526, 758102, 971052, 1137153, 1516204, 2274306, 4548612, 7201969, 14403938, 21605907, 28807876, 43211814, 86423628]

約数ペア:

[(1, 86423628), (2, 43211814), (3, 28807876), (4, 21605907), (6, 14403938), (12, 7201969), (19, 4548612), (38, 2274306), (57, 1516204), (76, 1137153), (89, 971052), (114, 758102), (178, 485526), (228, 379051), (267, 323684), (356, 242763), (534, 161842), (1068, 80921), (1691, 51108), (3382, 25554), (4259, 20292), (5073, 17036), (6764, 12777), (8518, 10146)]