22134852

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 58298240

約数和(自身を除く): 36163388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 79, 86, 129, 158, 172, 181, 237, 258, 316, 362, 387, 474, 516, 543, 711, 724, 774, 948, 1086, 1422, 1548, 1629, 2172, 2844, 3258, 3397, 6516, 6794, 7783, 10191, 13588, 14299, 15566, 20382, 23349, 28598, 30573, 31132, 40764, 42897, 46698, 57196, 61146, 70047, 85794, 93396, 122292, 128691, 140094, 171588, 257382, 280188, 514764, 614857, 1229714, 1844571, 2459428, 3689142, 5533713, 7378284, 11067426, 22134852]

約数ペア:

[(1, 22134852), (2, 11067426), (3, 7378284), (4, 5533713), (6, 3689142), (9, 2459428), (12, 1844571), (18, 1229714), (36, 614857), (43, 514764), (79, 280188), (86, 257382), (129, 171588), (158, 140094), (172, 128691), (181, 122292), (237, 93396), (258, 85794), (316, 70047), (362, 61146), (387, 57196), (474, 46698), (516, 42897), (543, 40764), (711, 31132), (724, 30573), (774, 28598), (948, 23349), (1086, 20382), (1422, 15566), (1548, 14299), (1629, 13588), (2172, 10191), (2844, 7783), (3258, 6794), (3397, 6516)]