47930272

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{137}}^1$

素因数の和:218

約数の個数: 72

約数和(自身を含む): 106014636

約数和(自身を除く): 58084364

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 137, 208, 232, 274, 377, 416, 464, 548, 754, 841, 928, 1096, 1508, 1682, 1781, 2192, 3016, 3364, 3562, 3973, 4384, 6032, 6728, 7124, 7946, 10933, 12064, 13456, 14248, 15892, 21866, 26912, 28496, 31784, 43732, 51649, 56992, 63568, 87464, 103298, 115217, 127136, 174928, 206596, 230434, 349856, 413192, 460868, 826384, 921736, 1497821, 1652768, 1843472, 2995642, 3686944, 5991284, 11982568, 23965136, 47930272]

約数ペア:

[(1, 47930272), (2, 23965136), (4, 11982568), (8, 5991284), (13, 3686944), (16, 2995642), (26, 1843472), (29, 1652768), (32, 1497821), (52, 921736), (58, 826384), (104, 460868), (116, 413192), (137, 349856), (208, 230434), (232, 206596), (274, 174928), (377, 127136), (416, 115217), (464, 103298), (548, 87464), (754, 63568), (841, 56992), (928, 51649), (1096, 43732), (1508, 31784), (1682, 28496), (1781, 26912), (2192, 21866), (3016, 15892), (3364, 14248), (3562, 13456), (3973, 12064), (4384, 10933), (6032, 7946), (6728, 7124)]