66275797788

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{64019}}^1$

素因数の和:64371

約数の個数: 72

約数和(自身を含む): 169531362000

約数和(自身を除く): 103255564212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 193, 298, 386, 447, 579, 596, 772, 894, 1158, 1341, 1737, 1788, 2316, 2682, 3474, 5364, 6948, 28757, 57514, 64019, 86271, 115028, 128038, 172542, 192057, 256076, 258813, 345084, 384114, 517626, 576171, 768228, 1035252, 1152342, 2304684, 9538831, 12355667, 19077662, 24711334, 28616493, 37067001, 38155324, 49422668, 57232986, 74134002, 85849479, 111201003, 114465972, 148268004, 171698958, 222402006, 343397916, 444804012, 1840994383, 3681988766, 5522983149, 7363977532, 11045966298, 16568949447, 22091932596, 33137898894, 66275797788]

約数ペア:

[(1, 66275797788), (2, 33137898894), (3, 22091932596), (4, 16568949447), (6, 11045966298), (9, 7363977532), (12, 5522983149), (18, 3681988766), (36, 1840994383), (149, 444804012), (193, 343397916), (298, 222402006), (386, 171698958), (447, 148268004), (579, 114465972), (596, 111201003), (772, 85849479), (894, 74134002), (1158, 57232986), (1341, 49422668), (1737, 38155324), (1788, 37067001), (2316, 28616493), (2682, 24711334), (3474, 19077662), (5364, 12355667), (6948, 9538831), (28757, 2304684), (57514, 1152342), (64019, 1035252), (86271, 768228), (115028, 576171), (128038, 517626), (172542, 384114), (192057, 345084), (256076, 258813)]