71005050368

素因数分解:

$2^9\times 7^1\times {\mathrm{2953}}^1\times {\mathrm{6709}}^1$

素因数の和:9687

約数の個数: 80

約数和(自身を含む): 162217846560

約数和(自身を除く): 91212796192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 2953, 3584, 5906, 6709, 11812, 13418, 20671, 23624, 26836, 41342, 46963, 47248, 53672, 82684, 93926, 94496, 107344, 165368, 187852, 188992, 214688, 330736, 375704, 377984, 429376, 661472, 751408, 755968, 858752, 1322944, 1502816, 1511936, 1717504, 2645888, 3005632, 3435008, 5291776, 6011264, 10583552, 12022528, 19811677, 24045056, 39623354, 79246708, 138681739, 158493416, 277363478, 316986832, 554726956, 633973664, 1109453912, 1267947328, 2218907824, 2535894656, 4437815648, 5071789312, 8875631296, 10143578624, 17751262592, 35502525184, 71005050368]

約数ペア:

[(1, 71005050368), (2, 35502525184), (4, 17751262592), (7, 10143578624), (8, 8875631296), (14, 5071789312), (16, 4437815648), (28, 2535894656), (32, 2218907824), (56, 1267947328), (64, 1109453912), (112, 633973664), (128, 554726956), (224, 316986832), (256, 277363478), (448, 158493416), (512, 138681739), (896, 79246708), (1792, 39623354), (2953, 24045056), (3584, 19811677), (5906, 12022528), (6709, 10583552), (11812, 6011264), (13418, 5291776), (20671, 3435008), (23624, 3005632), (26836, 2645888), (41342, 1717504), (46963, 1511936), (47248, 1502816), (53672, 1322944), (82684, 858752), (93926, 755968), (94496, 751408), (107344, 661472), (165368, 429376), (187852, 377984), (188992, 375704), (214688, 330736)]