1796768272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^2\times {\mathrm{1621}}^1$

素因数の和:1788

約数の個数: 60

約数和(自身を含む): 3803431044

約数和(自身を除く): 2006662772

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1621, 1898, 3242, 3796, 5329, 6484, 7592, 10658, 12968, 15184, 21073, 21316, 25936, 42146, 42632, 69277, 84292, 85264, 118333, 138554, 168584, 236666, 277108, 337168, 473332, 554216, 946664, 1108432, 1538329, 1893328, 3076658, 6153316, 8638309, 12306632, 17276618, 24613264, 34553236, 69106472, 112298017, 138212944, 224596034, 449192068, 898384136, 1796768272]

約数ペア:

[(1, 1796768272), (2, 898384136), (4, 449192068), (8, 224596034), (13, 138212944), (16, 112298017), (26, 69106472), (52, 34553236), (73, 24613264), (104, 17276618), (146, 12306632), (208, 8638309), (292, 6153316), (584, 3076658), (949, 1893328), (1168, 1538329), (1621, 1108432), (1898, 946664), (3242, 554216), (3796, 473332), (5329, 337168), (6484, 277108), (7592, 236666), (10658, 168584), (12968, 138554), (15184, 118333), (21073, 85264), (21316, 84292), (25936, 69277), (42146, 42632)]