13800696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 43545600

約数和(自身を除く): 29744904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 71, 78, 84, 89, 91, 104, 142, 156, 168, 178, 182, 213, 267, 273, 284, 312, 356, 364, 426, 497, 534, 546, 568, 623, 712, 728, 852, 923, 994, 1068, 1092, 1157, 1246, 1491, 1704, 1846, 1869, 1988, 2136, 2184, 2314, 2492, 2769, 2982, 3471, 3692, 3738, 3976, 4628, 4984, 5538, 5964, 6319, 6461, 6942, 7384, 7476, 8099, 9256, 11076, 11928, 12638, 12922, 13884, 14952, 16198, 18957, 19383, 22152, 24297, 25276, 25844, 27768, 32396, 37914, 38766, 44233, 48594, 50552, 51688, 64792, 75828, 77532, 82147, 88466, 97188, 132699, 151656, 155064, 164294, 176932, 194376, 246441, 265398, 328588, 353864, 492882, 530796, 575029, 657176, 985764, 1061592, 1150058, 1725087, 1971528, 2300116, 3450174, 4600232, 6900348, 13800696]

約数ペア:

[(1, 13800696), (2, 6900348), (3, 4600232), (4, 3450174), (6, 2300116), (7, 1971528), (8, 1725087), (12, 1150058), (13, 1061592), (14, 985764), (21, 657176), (24, 575029), (26, 530796), (28, 492882), (39, 353864), (42, 328588), (52, 265398), (56, 246441), (71, 194376), (78, 176932), (84, 164294), (89, 155064), (91, 151656), (104, 132699), (142, 97188), (156, 88466), (168, 82147), (178, 77532), (182, 75828), (213, 64792), (267, 51688), (273, 50552), (284, 48594), (312, 44233), (356, 38766), (364, 37914), (426, 32396), (497, 27768), (534, 25844), (546, 25276), (568, 24297), (623, 22152), (712, 19383), (728, 18957), (852, 16198), (923, 14952), (994, 13884), (1068, 12922), (1092, 12638), (1157, 11928), (1246, 11076), (1491, 9256), (1704, 8099), (1846, 7476), (1869, 7384), (1988, 6942), (2136, 6461), (2184, 6319), (2314, 5964), (2492, 5538), (2769, 4984), (2982, 4628), (3471, 3976), (3692, 3738)]