64174968

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 213857280

約数和(自身を除く): 149682312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 23, 24, 26, 33, 36, 39, 44, 46, 52, 66, 69, 72, 78, 88, 92, 99, 104, 117, 132, 138, 143, 156, 184, 198, 207, 234, 253, 264, 271, 276, 286, 299, 312, 396, 414, 429, 468, 506, 542, 552, 572, 598, 759, 792, 813, 828, 858, 897, 936, 1012, 1084, 1144, 1196, 1287, 1518, 1626, 1656, 1716, 1794, 2024, 2168, 2277, 2392, 2439, 2574, 2691, 2981, 3036, 3252, 3289, 3432, 3523, 3588, 4554, 4878, 5148, 5382, 5962, 6072, 6233, 6504, 6578, 7046, 7176, 8943, 9108, 9756, 9867, 10296, 10569, 10764, 11924, 12466, 13156, 14092, 17886, 18216, 18699, 19512, 19734, 21138, 21528, 23848, 24932, 26312, 26829, 28184, 29601, 31707, 35772, 37398, 38753, 39468, 42276, 49864, 53658, 56097, 59202, 63414, 68563, 71544, 74796, 77506, 78936, 81029, 84552, 107316, 112194, 116259, 118404, 126828, 137126, 149592, 155012, 162058, 205689, 214632, 224388, 232518, 236808, 243087, 253656, 274252, 310024, 324116, 348777, 411378, 448776, 465036, 486174, 548504, 617067, 648232, 697554, 729261, 822756, 891319, 930072, 972348, 1234134, 1395108, 1458522, 1645512, 1782638, 1944696, 2468268, 2673957, 2790216, 2917044, 3565276, 4936536, 5347914, 5834088, 7130552, 8021871, 10695828, 16043742, 21391656, 32087484, 64174968]

約数ペア:

[(1, 64174968), (2, 32087484), (3, 21391656), (4, 16043742), (6, 10695828), (8, 8021871), (9, 7130552), (11, 5834088), (12, 5347914), (13, 4936536), (18, 3565276), (22, 2917044), (23, 2790216), (24, 2673957), (26, 2468268), (33, 1944696), (36, 1782638), (39, 1645512), (44, 1458522), (46, 1395108), (52, 1234134), (66, 972348), (69, 930072), (72, 891319), (78, 822756), (88, 729261), (92, 697554), (99, 648232), (104, 617067), (117, 548504), (132, 486174), (138, 465036), (143, 448776), (156, 411378), (184, 348777), (198, 324116), (207, 310024), (234, 274252), (253, 253656), (264, 243087), (271, 236808), (276, 232518), (286, 224388), (299, 214632), (312, 205689), (396, 162058), (414, 155012), (429, 149592), (468, 137126), (506, 126828), (542, 118404), (552, 116259), (572, 112194), (598, 107316), (759, 84552), (792, 81029), (813, 78936), (828, 77506), (858, 74796), (897, 71544), (936, 68563), (1012, 63414), (1084, 59202), (1144, 56097), (1196, 53658), (1287, 49864), (1518, 42276), (1626, 39468), (1656, 38753), (1716, 37398), (1794, 35772), (2024, 31707), (2168, 29601), (2277, 28184), (2392, 26829), (2439, 26312), (2574, 24932), (2691, 23848), (2981, 21528), (3036, 21138), (3252, 19734), (3289, 19512), (3432, 18699), (3523, 18216), (3588, 17886), (4554, 14092), (4878, 13156), (5148, 12466), (5382, 11924), (5962, 10764), (6072, 10569), (6233, 10296), (6504, 9867), (6578, 9756), (7046, 9108), (7176, 8943)]