4897098

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 80

約数和(自身を含む): 12138720

約数和(自身を除く): 7241622

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 43, 54, 57, 74, 81, 86, 111, 114, 129, 162, 171, 222, 258, 333, 342, 387, 513, 666, 703, 774, 817, 999, 1026, 1161, 1406, 1539, 1591, 1634, 1998, 2109, 2322, 2451, 2997, 3078, 3182, 3483, 4218, 4773, 4902, 5994, 6327, 6966, 7353, 9546, 12654, 14319, 14706, 18981, 22059, 28638, 30229, 37962, 42957, 44118, 56943, 60458, 66177, 85914, 90687, 113886, 128871, 132354, 181374, 257742, 272061, 544122, 816183, 1632366, 2448549, 4897098]

約数ペア:

[(1, 4897098), (2, 2448549), (3, 1632366), (6, 816183), (9, 544122), (18, 272061), (19, 257742), (27, 181374), (37, 132354), (38, 128871), (43, 113886), (54, 90687), (57, 85914), (74, 66177), (81, 60458), (86, 56943), (111, 44118), (114, 42957), (129, 37962), (162, 30229), (171, 28638), (222, 22059), (258, 18981), (333, 14706), (342, 14319), (387, 12654), (513, 9546), (666, 7353), (703, 6966), (774, 6327), (817, 5994), (999, 4902), (1026, 4773), (1161, 4218), (1406, 3483), (1539, 3182), (1591, 3078), (1634, 2997), (1998, 2451), (2109, 2322)]