881482068

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{84143}}^1$

素因数の和:84253

約数の個数: 48

約数和(自身を含む): 2308911360

約数和(自身を除く): 1427429292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 873, 1164, 1746, 2619, 3492, 5238, 10476, 84143, 168286, 252429, 336572, 504858, 757287, 1009716, 1514574, 2271861, 3029148, 4543722, 8161871, 9087444, 16323742, 24485613, 32647484, 48971226, 73456839, 97942452, 146913678, 220370517, 293827356, 440741034, 881482068]

約数ペア:

[(1, 881482068), (2, 440741034), (3, 293827356), (4, 220370517), (6, 146913678), (9, 97942452), (12, 73456839), (18, 48971226), (27, 32647484), (36, 24485613), (54, 16323742), (97, 9087444), (108, 8161871), (194, 4543722), (291, 3029148), (388, 2271861), (582, 1514574), (873, 1009716), (1164, 757287), (1746, 504858), (2619, 336572), (3492, 252429), (5238, 168286), (10476, 84143)]