81016632

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{4519}}^1$

素因数の和:4617

約数の個数: 64

約数和(自身を含む): 227808000

約数和(自身を除く): 146791368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 166, 216, 249, 332, 498, 664, 747, 996, 1494, 1992, 2241, 2988, 4482, 4519, 5976, 8964, 9038, 13557, 17928, 18076, 27114, 36152, 40671, 54228, 81342, 108456, 122013, 162684, 244026, 325368, 375077, 488052, 750154, 976104, 1125231, 1500308, 2250462, 3000616, 3375693, 4500924, 6751386, 9001848, 10127079, 13502772, 20254158, 27005544, 40508316, 81016632]

約数ペア:

[(1, 81016632), (2, 40508316), (3, 27005544), (4, 20254158), (6, 13502772), (8, 10127079), (9, 9001848), (12, 6751386), (18, 4500924), (24, 3375693), (27, 3000616), (36, 2250462), (54, 1500308), (72, 1125231), (83, 976104), (108, 750154), (166, 488052), (216, 375077), (249, 325368), (332, 244026), (498, 162684), (664, 122013), (747, 108456), (996, 81342), (1494, 54228), (1992, 40671), (2241, 36152), (2988, 27114), (4482, 18076), (4519, 17928), (5976, 13557), (8964, 9038)]