728093136

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{892271}}^1$

素因数の和:892299

約数の個数: 40

約数和(自身を含む): 1991551104

約数和(自身を除く): 1263457968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 892271, 1784542, 2676813, 3569084, 5353626, 7138168, 10707252, 14276336, 15168607, 21414504, 30337214, 42829008, 45505821, 60674428, 91011642, 121348856, 182023284, 242697712, 364046568, 728093136]

約数ペア:

[(1, 728093136), (2, 364046568), (3, 242697712), (4, 182023284), (6, 121348856), (8, 91011642), (12, 60674428), (16, 45505821), (17, 42829008), (24, 30337214), (34, 21414504), (48, 15168607), (51, 14276336), (68, 10707252), (102, 7138168), (136, 5353626), (204, 3569084), (272, 2676813), (408, 1784542), (816, 892271)]