3903744

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:72

約数の個数: 144

約数和(自身を含む): 12362112

約数和(自身を除く): 8458368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 23, 24, 26, 32, 34, 39, 46, 48, 51, 52, 64, 68, 69, 78, 92, 96, 102, 104, 128, 136, 138, 156, 184, 192, 204, 208, 221, 256, 272, 276, 299, 312, 368, 384, 391, 408, 416, 442, 544, 552, 598, 624, 663, 736, 768, 782, 816, 832, 884, 897, 1088, 1104, 1173, 1196, 1248, 1326, 1472, 1564, 1632, 1664, 1768, 1794, 2176, 2208, 2346, 2392, 2496, 2652, 2944, 3128, 3264, 3328, 3536, 3588, 4352, 4416, 4692, 4784, 4992, 5083, 5304, 5888, 6256, 6528, 7072, 7176, 8832, 9384, 9568, 9984, 10166, 10608, 12512, 13056, 14144, 14352, 15249, 17664, 18768, 19136, 20332, 21216, 25024, 28288, 28704, 30498, 37536, 38272, 40664, 42432, 50048, 56576, 57408, 60996, 75072, 76544, 81328, 84864, 100096, 114816, 121992, 150144, 162656, 169728, 229632, 243984, 300288, 325312, 487968, 650624, 975936, 1301248, 1951872, 3903744]

約数ペア:

[(1, 3903744), (2, 1951872), (3, 1301248), (4, 975936), (6, 650624), (8, 487968), (12, 325312), (13, 300288), (16, 243984), (17, 229632), (23, 169728), (24, 162656), (26, 150144), (32, 121992), (34, 114816), (39, 100096), (46, 84864), (48, 81328), (51, 76544), (52, 75072), (64, 60996), (68, 57408), (69, 56576), (78, 50048), (92, 42432), (96, 40664), (102, 38272), (104, 37536), (128, 30498), (136, 28704), (138, 28288), (156, 25024), (184, 21216), (192, 20332), (204, 19136), (208, 18768), (221, 17664), (256, 15249), (272, 14352), (276, 14144), (299, 13056), (312, 12512), (368, 10608), (384, 10166), (391, 9984), (408, 9568), (416, 9384), (442, 8832), (544, 7176), (552, 7072), (598, 6528), (624, 6256), (663, 5888), (736, 5304), (768, 5083), (782, 4992), (816, 4784), (832, 4692), (884, 4416), (897, 4352), (1088, 3588), (1104, 3536), (1173, 3328), (1196, 3264), (1248, 3128), (1326, 2944), (1472, 2652), (1564, 2496), (1632, 2392), (1664, 2346), (1768, 2208), (1794, 2176)]