79196416

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:531

約数の個数: 72

約数和(自身を含む): 173842200

約数和(自身を除く): 94645784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 128, 208, 212, 256, 416, 424, 449, 689, 832, 848, 898, 1378, 1664, 1696, 1796, 2756, 3328, 3392, 3592, 5512, 5837, 6784, 7184, 11024, 11674, 13568, 14368, 22048, 23348, 23797, 28736, 44096, 46696, 47594, 57472, 88192, 93392, 95188, 114944, 176384, 186784, 190376, 309361, 373568, 380752, 618722, 747136, 761504, 1237444, 1494272, 1523008, 2474888, 3046016, 4949776, 6092032, 9899552, 19799104, 39598208, 79196416]

約数ペア:

[(1, 79196416), (2, 39598208), (4, 19799104), (8, 9899552), (13, 6092032), (16, 4949776), (26, 3046016), (32, 2474888), (52, 1523008), (53, 1494272), (64, 1237444), (104, 761504), (106, 747136), (128, 618722), (208, 380752), (212, 373568), (256, 309361), (416, 190376), (424, 186784), (449, 176384), (689, 114944), (832, 95188), (848, 93392), (898, 88192), (1378, 57472), (1664, 47594), (1696, 46696), (1796, 44096), (2756, 28736), (3328, 23797), (3392, 23348), (3592, 22048), (5512, 14368), (5837, 13568), (6784, 11674), (7184, 11024)]