71672364

素因数分解:

$2^2\times 3^8\times {\mathrm{2731}}^1$

素因数の和:2759

約数の個数: 54

約数和(自身を含む): 188199284

約数和(自身を除く): 116526920

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2731, 2916, 4374, 5462, 6561, 8193, 8748, 10924, 13122, 16386, 24579, 26244, 32772, 49158, 73737, 98316, 147474, 221211, 294948, 442422, 663633, 884844, 1327266, 1990899, 2654532, 3981798, 5972697, 7963596, 11945394, 17918091, 23890788, 35836182, 71672364]

約数ペア:

[(1, 71672364), (2, 35836182), (3, 23890788), (4, 17918091), (6, 11945394), (9, 7963596), (12, 5972697), (18, 3981798), (27, 2654532), (36, 1990899), (54, 1327266), (81, 884844), (108, 663633), (162, 442422), (243, 294948), (324, 221211), (486, 147474), (729, 98316), (972, 73737), (1458, 49158), (2187, 32772), (2731, 26244), (2916, 24579), (4374, 16386), (5462, 13122), (6561, 10924), (8193, 8748)]