29382588

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:118

約数の個数: 144

約数和(自身を含む): 85205120

約数和(自身を除く): 55822532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 37, 38, 43, 54, 57, 74, 76, 81, 86, 108, 111, 114, 129, 148, 162, 171, 172, 222, 228, 243, 258, 324, 333, 342, 387, 444, 486, 513, 516, 666, 684, 703, 774, 817, 972, 999, 1026, 1161, 1332, 1406, 1539, 1548, 1591, 1634, 1998, 2052, 2109, 2322, 2451, 2812, 2997, 3078, 3182, 3268, 3483, 3996, 4218, 4617, 4644, 4773, 4902, 5994, 6156, 6327, 6364, 6966, 7353, 8436, 8991, 9234, 9546, 9804, 10449, 11988, 12654, 13932, 14319, 14706, 17982, 18468, 18981, 19092, 20898, 22059, 25308, 28638, 29412, 30229, 35964, 37962, 41796, 42957, 44118, 56943, 57276, 60458, 66177, 75924, 85914, 88236, 90687, 113886, 120916, 128871, 132354, 170829, 171828, 181374, 198531, 227772, 257742, 264708, 272061, 341658, 362748, 386613, 397062, 515484, 544122, 683316, 773226, 794124, 816183, 1088244, 1546452, 1632366, 2448549, 3264732, 4897098, 7345647, 9794196, 14691294, 29382588]

約数ペア:

[(1, 29382588), (2, 14691294), (3, 9794196), (4, 7345647), (6, 4897098), (9, 3264732), (12, 2448549), (18, 1632366), (19, 1546452), (27, 1088244), (36, 816183), (37, 794124), (38, 773226), (43, 683316), (54, 544122), (57, 515484), (74, 397062), (76, 386613), (81, 362748), (86, 341658), (108, 272061), (111, 264708), (114, 257742), (129, 227772), (148, 198531), (162, 181374), (171, 171828), (172, 170829), (222, 132354), (228, 128871), (243, 120916), (258, 113886), (324, 90687), (333, 88236), (342, 85914), (387, 75924), (444, 66177), (486, 60458), (513, 57276), (516, 56943), (666, 44118), (684, 42957), (703, 41796), (774, 37962), (817, 35964), (972, 30229), (999, 29412), (1026, 28638), (1161, 25308), (1332, 22059), (1406, 20898), (1539, 19092), (1548, 18981), (1591, 18468), (1634, 17982), (1998, 14706), (2052, 14319), (2109, 13932), (2322, 12654), (2451, 11988), (2812, 10449), (2997, 9804), (3078, 9546), (3182, 9234), (3268, 8991), (3483, 8436), (3996, 7353), (4218, 6966), (4617, 6364), (4644, 6327), (4773, 6156), (4902, 5994)]