28740336

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{35221}}^1$

素因数の和:35249

約数の個数: 40

約数和(自身を含む): 78615504

約数和(自身を除く): 49875168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 35221, 70442, 105663, 140884, 211326, 281768, 422652, 563536, 598757, 845304, 1197514, 1690608, 1796271, 2395028, 3592542, 4790056, 7185084, 9580112, 14370168, 28740336]

約数ペア:

[(1, 28740336), (2, 14370168), (3, 9580112), (4, 7185084), (6, 4790056), (8, 3592542), (12, 2395028), (16, 1796271), (17, 1690608), (24, 1197514), (34, 845304), (48, 598757), (51, 563536), (68, 422652), (102, 281768), (136, 211326), (204, 140884), (272, 105663), (408, 70442), (816, 35221)]