4426506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:120

約数の個数: 72

約数和(自身を含む): 11812320

約数和(自身を除く): 7385814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 43, 57, 63, 86, 114, 126, 129, 133, 171, 258, 266, 301, 342, 387, 399, 602, 774, 798, 817, 903, 1197, 1634, 1806, 1849, 2394, 2451, 2709, 3698, 4902, 5418, 5547, 5719, 7353, 11094, 11438, 12943, 14706, 16641, 17157, 25886, 33282, 34314, 35131, 38829, 51471, 70262, 77658, 102942, 105393, 116487, 210786, 232974, 245917, 316179, 491834, 632358, 737751, 1475502, 2213253, 4426506]

約数ペア:

[(1, 4426506), (2, 2213253), (3, 1475502), (6, 737751), (7, 632358), (9, 491834), (14, 316179), (18, 245917), (19, 232974), (21, 210786), (38, 116487), (42, 105393), (43, 102942), (57, 77658), (63, 70262), (86, 51471), (114, 38829), (126, 35131), (129, 34314), (133, 33282), (171, 25886), (258, 17157), (266, 16641), (301, 14706), (342, 12943), (387, 11438), (399, 11094), (602, 7353), (774, 5719), (798, 5547), (817, 5418), (903, 4902), (1197, 3698), (1634, 2709), (1806, 2451), (1849, 2394)]