8887029246

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{22651}}^1$

素因数の和:23037

約数の個数: 48

約数和(自身を含む): 19590899328

約数和(自身を除く): 10703870082

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 307, 426, 614, 639, 921, 1278, 1842, 2763, 5526, 21797, 22651, 43594, 45302, 65391, 67953, 130782, 135906, 196173, 203859, 392346, 407718, 1608221, 3216442, 4824663, 6953857, 9649326, 13907714, 14473989, 20861571, 28947978, 41723142, 62584713, 125169426, 493723847, 987447694, 1481171541, 2962343082, 4443514623, 8887029246]

約数ペア:

[(1, 8887029246), (2, 4443514623), (3, 2962343082), (6, 1481171541), (9, 987447694), (18, 493723847), (71, 125169426), (142, 62584713), (213, 41723142), (307, 28947978), (426, 20861571), (614, 14473989), (639, 13907714), (921, 9649326), (1278, 6953857), (1842, 4824663), (2763, 3216442), (5526, 1608221), (21797, 407718), (22651, 392346), (43594, 203859), (45302, 196173), (65391, 135906), (67953, 130782)]