71169288

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1609}}^1$

素因数の和:1734

約数の個数: 64

約数和(自身を含む): 189336000

約数和(自身を除く): 118166712

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 97, 114, 152, 194, 228, 291, 388, 456, 582, 776, 1164, 1609, 1843, 2328, 3218, 3686, 4827, 5529, 6436, 7372, 9654, 11058, 12872, 14744, 19308, 22116, 30571, 38616, 44232, 61142, 91713, 122284, 156073, 183426, 244568, 312146, 366852, 468219, 624292, 733704, 936438, 1248584, 1872876, 2965387, 3745752, 5930774, 8896161, 11861548, 17792322, 23723096, 35584644, 71169288]

約数ペア:

[(1, 71169288), (2, 35584644), (3, 23723096), (4, 17792322), (6, 11861548), (8, 8896161), (12, 5930774), (19, 3745752), (24, 2965387), (38, 1872876), (57, 1248584), (76, 936438), (97, 733704), (114, 624292), (152, 468219), (194, 366852), (228, 312146), (291, 244568), (388, 183426), (456, 156073), (582, 122284), (776, 91713), (1164, 61142), (1609, 44232), (1843, 38616), (2328, 30571), (3218, 22116), (3686, 19308), (4827, 14744), (5529, 12872), (6436, 11058), (7372, 9654)]