128589027348

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5234857}}^1$

素因数の和:5234976

約数の個数: 48

約数和(自身を含む): 316604211840

約数和(自身を除く): 188015184492

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 1068, 2047, 4094, 6141, 8188, 12282, 24564, 5234857, 10469714, 15704571, 20939428, 31409142, 62818284, 120401711, 240803422, 361205133, 465902273, 481606844, 722410266, 931804546, 1397706819, 1444820532, 1863609092, 2795413638, 5590827276, 10715752279, 21431504558, 32147256837, 42863009116, 64294513674, 128589027348]

約数ペア:

[(1, 128589027348), (2, 64294513674), (3, 42863009116), (4, 32147256837), (6, 21431504558), (12, 10715752279), (23, 5590827276), (46, 2795413638), (69, 1863609092), (89, 1444820532), (92, 1397706819), (138, 931804546), (178, 722410266), (267, 481606844), (276, 465902273), (356, 361205133), (534, 240803422), (1068, 120401711), (2047, 62818284), (4094, 31409142), (6141, 20939428), (8188, 15704571), (12282, 10469714), (24564, 5234857)]