26020656

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 160

約数和(自身を含む): 80947200

約数和(自身を除く): 54926544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 36, 48, 54, 58, 62, 67, 72, 87, 93, 108, 116, 124, 134, 144, 174, 186, 201, 216, 232, 248, 261, 268, 279, 348, 372, 402, 432, 464, 496, 522, 536, 558, 603, 696, 744, 783, 804, 837, 899, 1044, 1072, 1116, 1206, 1392, 1488, 1566, 1608, 1674, 1798, 1809, 1943, 2077, 2088, 2232, 2412, 2697, 3132, 3216, 3348, 3596, 3618, 3886, 4154, 4176, 4464, 4824, 5394, 5829, 6231, 6264, 6696, 7192, 7236, 7772, 8091, 8308, 9648, 10788, 11658, 12462, 12528, 13392, 14384, 14472, 15544, 16182, 16616, 17487, 18693, 21576, 23316, 24273, 24924, 28944, 31088, 32364, 33232, 34974, 37386, 43152, 46632, 48546, 49848, 52461, 56079, 60233, 64728, 69948, 74772, 93264, 97092, 99696, 104922, 112158, 120466, 129456, 139896, 149544, 180699, 194184, 209844, 224316, 240932, 279792, 299088, 361398, 388368, 419688, 448632, 481864, 542097, 722796, 839376, 897264, 963728, 1084194, 1445592, 1626291, 2168388, 2891184, 3252582, 4336776, 6505164, 8673552, 13010328, 26020656]

約数ペア:

[(1, 26020656), (2, 13010328), (3, 8673552), (4, 6505164), (6, 4336776), (8, 3252582), (9, 2891184), (12, 2168388), (16, 1626291), (18, 1445592), (24, 1084194), (27, 963728), (29, 897264), (31, 839376), (36, 722796), (48, 542097), (54, 481864), (58, 448632), (62, 419688), (67, 388368), (72, 361398), (87, 299088), (93, 279792), (108, 240932), (116, 224316), (124, 209844), (134, 194184), (144, 180699), (174, 149544), (186, 139896), (201, 129456), (216, 120466), (232, 112158), (248, 104922), (261, 99696), (268, 97092), (279, 93264), (348, 74772), (372, 69948), (402, 64728), (432, 60233), (464, 56079), (496, 52461), (522, 49848), (536, 48546), (558, 46632), (603, 43152), (696, 37386), (744, 34974), (783, 33232), (804, 32364), (837, 31088), (899, 28944), (1044, 24924), (1072, 24273), (1116, 23316), (1206, 21576), (1392, 18693), (1488, 17487), (1566, 16616), (1608, 16182), (1674, 15544), (1798, 14472), (1809, 14384), (1943, 13392), (2077, 12528), (2088, 12462), (2232, 11658), (2412, 10788), (2697, 9648), (3132, 8308), (3216, 8091), (3348, 7772), (3596, 7236), (3618, 7192), (3886, 6696), (4154, 6264), (4176, 6231), (4464, 5829), (4824, 5394)]