76799744

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2521}}^1$

素因数の和:2561

約数の個数: 72

約数和(自身を含む): 185578848

約数和(自身を除く): 108779104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1904, 2176, 2521, 3808, 4352, 5042, 7616, 10084, 15232, 17647, 20168, 30464, 35294, 40336, 42857, 70588, 80672, 85714, 141176, 161344, 171428, 282352, 299999, 322688, 342856, 564704, 599998, 645376, 685712, 1129408, 1199996, 1371424, 2258816, 2399992, 2742848, 4517632, 4799984, 5485696, 9599968, 10971392, 19199936, 38399872, 76799744]

約数ペア:

[(1, 76799744), (2, 38399872), (4, 19199936), (7, 10971392), (8, 9599968), (14, 5485696), (16, 4799984), (17, 4517632), (28, 2742848), (32, 2399992), (34, 2258816), (56, 1371424), (64, 1199996), (68, 1129408), (112, 685712), (119, 645376), (128, 599998), (136, 564704), (224, 342856), (238, 322688), (256, 299999), (272, 282352), (448, 171428), (476, 161344), (544, 141176), (896, 85714), (952, 80672), (1088, 70588), (1792, 42857), (1904, 40336), (2176, 35294), (2521, 30464), (3808, 20168), (4352, 17647), (5042, 15232), (7616, 10084)]