72877056

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{3389}}^1$

素因数の和:3419

約数の個数: 88

約数和(自身を含む): 222058560

約数和(自身を除く): 149181504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3389, 3584, 5376, 6778, 7168, 10167, 10752, 13556, 20334, 21504, 23723, 27112, 40668, 47446, 54224, 71169, 81336, 94892, 108448, 142338, 162672, 189784, 216896, 284676, 325344, 379568, 433792, 569352, 650688, 759136, 867584, 1138704, 1301376, 1518272, 1735168, 2277408, 2602752, 3036544, 3470336, 4554816, 5205504, 6073088, 9109632, 10411008, 12146176, 18219264, 24292352, 36438528, 72877056]

約数ペア:

[(1, 72877056), (2, 36438528), (3, 24292352), (4, 18219264), (6, 12146176), (7, 10411008), (8, 9109632), (12, 6073088), (14, 5205504), (16, 4554816), (21, 3470336), (24, 3036544), (28, 2602752), (32, 2277408), (42, 1735168), (48, 1518272), (56, 1301376), (64, 1138704), (84, 867584), (96, 759136), (112, 650688), (128, 569352), (168, 433792), (192, 379568), (224, 325344), (256, 284676), (336, 216896), (384, 189784), (448, 162672), (512, 142338), (672, 108448), (768, 94892), (896, 81336), (1024, 71169), (1344, 54224), (1536, 47446), (1792, 40668), (2688, 27112), (3072, 23723), (3389, 21504), (3584, 20334), (5376, 13556), (6778, 10752), (7168, 10167)]