78033664

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 168507360

約数和(自身を除く): 90473696

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 128, 184, 232, 256, 368, 457, 464, 667, 736, 914, 928, 1334, 1472, 1828, 1856, 2668, 2944, 3656, 3712, 5336, 5888, 7312, 7424, 10511, 10672, 13253, 14624, 21022, 21344, 26506, 29248, 42044, 42688, 53012, 58496, 84088, 85376, 106024, 116992, 168176, 170752, 212048, 304819, 336352, 424096, 609638, 672704, 848192, 1219276, 1345408, 1696384, 2438552, 2690816, 3392768, 4877104, 9754208, 19508416, 39016832, 78033664]

約数ペア:

[(1, 78033664), (2, 39016832), (4, 19508416), (8, 9754208), (16, 4877104), (23, 3392768), (29, 2690816), (32, 2438552), (46, 1696384), (58, 1345408), (64, 1219276), (92, 848192), (116, 672704), (128, 609638), (184, 424096), (232, 336352), (256, 304819), (368, 212048), (457, 170752), (464, 168176), (667, 116992), (736, 106024), (914, 85376), (928, 84088), (1334, 58496), (1472, 53012), (1828, 42688), (1856, 42044), (2668, 29248), (2944, 26506), (3656, 21344), (3712, 21022), (5336, 14624), (5888, 13253), (7312, 10672), (7424, 10511)]