26550828

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^2\times {\mathrm{227}}^1$

素因数の和:281

約数の個数: 90

約数和(自身を含む): 73577196

約数和(自身を除く): 47026368

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 227, 228, 324, 342, 361, 454, 513, 681, 684, 722, 908, 1026, 1083, 1362, 1444, 1539, 2043, 2052, 2166, 2724, 3078, 3249, 4086, 4313, 4332, 6129, 6156, 6498, 8172, 8626, 9747, 12258, 12939, 12996, 17252, 18387, 19494, 24516, 25878, 29241, 36774, 38817, 38988, 51756, 58482, 73548, 77634, 81947, 116451, 116964, 155268, 163894, 232902, 245841, 327788, 349353, 465804, 491682, 698706, 737523, 983364, 1397412, 1475046, 2212569, 2950092, 4425138, 6637707, 8850276, 13275414, 26550828]

約数ペア:

[(1, 26550828), (2, 13275414), (3, 8850276), (4, 6637707), (6, 4425138), (9, 2950092), (12, 2212569), (18, 1475046), (19, 1397412), (27, 983364), (36, 737523), (38, 698706), (54, 491682), (57, 465804), (76, 349353), (81, 327788), (108, 245841), (114, 232902), (162, 163894), (171, 155268), (227, 116964), (228, 116451), (324, 81947), (342, 77634), (361, 73548), (454, 58482), (513, 51756), (681, 38988), (684, 38817), (722, 36774), (908, 29241), (1026, 25878), (1083, 24516), (1362, 19494), (1444, 18387), (1539, 17252), (2043, 12996), (2052, 12939), (2166, 12258), (2724, 9747), (3078, 8626), (3249, 8172), (4086, 6498), (4313, 6156), (4332, 6129)]