72870182

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{5701}}^1$

素因数の和:5804

約数の個数: 32

約数和(自身を含む): 137942784

約数和(自身を除く): 65072602

約数列:

[1, 2, 7, 11, 14, 22, 77, 83, 154, 166, 581, 913, 1162, 1826, 5701, 6391, 11402, 12782, 39907, 62711, 79814, 125422, 438977, 473183, 877954, 946366, 3312281, 5205013, 6624562, 10410026, 36435091, 72870182]

約数ペア:

[(1, 72870182), (2, 36435091), (7, 10410026), (11, 6624562), (14, 5205013), (22, 3312281), (77, 946366), (83, 877954), (154, 473183), (166, 438977), (581, 125422), (913, 79814), (1162, 62711), (1826, 39907), (5701, 12782), (6391, 11402)]