47676852

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1693

約数の個数: 72

約数和(自身を含む): 129889760

約数和(自身を除く): 82212908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1621, 1634, 2451, 3242, 3268, 4863, 4902, 6484, 7353, 9726, 9804, 14589, 14706, 19452, 29178, 29412, 30799, 58356, 61598, 69703, 92397, 123196, 139406, 184794, 209109, 277191, 278812, 369588, 418218, 554382, 627327, 836436, 1108764, 1254654, 1324357, 2509308, 2648714, 3973071, 5297428, 7946142, 11919213, 15892284, 23838426, 47676852]

約数ペア:

[(1, 47676852), (2, 23838426), (3, 15892284), (4, 11919213), (6, 7946142), (9, 5297428), (12, 3973071), (18, 2648714), (19, 2509308), (36, 1324357), (38, 1254654), (43, 1108764), (57, 836436), (76, 627327), (86, 554382), (114, 418218), (129, 369588), (171, 278812), (172, 277191), (228, 209109), (258, 184794), (342, 139406), (387, 123196), (516, 92397), (684, 69703), (774, 61598), (817, 58356), (1548, 30799), (1621, 29412), (1634, 29178), (2451, 19452), (3242, 14706), (3268, 14589), (4863, 9804), (4902, 9726), (6484, 7353)]