83336448

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:540

約数の個数: 144

約数和(自身を含む): 253423296

約数和(自身を除く): 170086848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 256, 272, 312, 384, 408, 416, 442, 491, 544, 624, 663, 768, 816, 832, 884, 982, 1088, 1248, 1326, 1473, 1632, 1664, 1768, 1964, 2176, 2496, 2652, 2946, 3264, 3328, 3536, 3928, 4352, 4992, 5304, 5892, 6383, 6528, 7072, 7856, 8347, 9984, 10608, 11784, 12766, 13056, 14144, 15712, 16694, 19149, 21216, 23568, 25041, 25532, 28288, 31424, 33388, 38298, 42432, 47136, 50082, 51064, 56576, 62848, 66776, 76596, 84864, 94272, 100164, 102128, 108511, 125696, 133552, 153192, 169728, 188544, 200328, 204256, 217022, 267104, 306384, 325533, 377088, 400656, 408512, 434044, 534208, 612768, 651066, 801312, 817024, 868088, 1068416, 1225536, 1302132, 1602624, 1634048, 1736176, 2136832, 2451072, 2604264, 3205248, 3472352, 4902144, 5208528, 6410496, 6944704, 10417056, 13889408, 20834112, 27778816, 41668224, 83336448]

約数ペア:

[(1, 83336448), (2, 41668224), (3, 27778816), (4, 20834112), (6, 13889408), (8, 10417056), (12, 6944704), (13, 6410496), (16, 5208528), (17, 4902144), (24, 3472352), (26, 3205248), (32, 2604264), (34, 2451072), (39, 2136832), (48, 1736176), (51, 1634048), (52, 1602624), (64, 1302132), (68, 1225536), (78, 1068416), (96, 868088), (102, 817024), (104, 801312), (128, 651066), (136, 612768), (156, 534208), (192, 434044), (204, 408512), (208, 400656), (221, 377088), (256, 325533), (272, 306384), (312, 267104), (384, 217022), (408, 204256), (416, 200328), (442, 188544), (491, 169728), (544, 153192), (624, 133552), (663, 125696), (768, 108511), (816, 102128), (832, 100164), (884, 94272), (982, 84864), (1088, 76596), (1248, 66776), (1326, 62848), (1473, 56576), (1632, 51064), (1664, 50082), (1768, 47136), (1964, 42432), (2176, 38298), (2496, 33388), (2652, 31424), (2946, 28288), (3264, 25532), (3328, 25041), (3536, 23568), (3928, 21216), (4352, 19149), (4992, 16694), (5304, 15712), (5892, 14144), (6383, 13056), (6528, 12766), (7072, 11784), (7856, 10608), (8347, 9984)]