43798352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 80

約数和(自身を含む): 97025040

約数和(自身を除く): 53226688

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 53, 58, 104, 106, 116, 137, 208, 212, 232, 274, 377, 424, 464, 548, 689, 754, 848, 1096, 1378, 1508, 1537, 1781, 2192, 2756, 3016, 3074, 3562, 3973, 5512, 6032, 6148, 7124, 7261, 7946, 11024, 12296, 14248, 14522, 15892, 19981, 24592, 28496, 29044, 31784, 39962, 51649, 58088, 63568, 79924, 94393, 103298, 116176, 159848, 188786, 206596, 210569, 319696, 377572, 413192, 421138, 755144, 826384, 842276, 1510288, 1684552, 2737397, 3369104, 5474794, 10949588, 21899176, 43798352]

約数ペア:

[(1, 43798352), (2, 21899176), (4, 10949588), (8, 5474794), (13, 3369104), (16, 2737397), (26, 1684552), (29, 1510288), (52, 842276), (53, 826384), (58, 755144), (104, 421138), (106, 413192), (116, 377572), (137, 319696), (208, 210569), (212, 206596), (232, 188786), (274, 159848), (377, 116176), (424, 103298), (464, 94393), (548, 79924), (689, 63568), (754, 58088), (848, 51649), (1096, 39962), (1378, 31784), (1508, 29044), (1537, 28496), (1781, 24592), (2192, 19981), (2756, 15892), (3016, 14522), (3074, 14248), (3562, 12296), (3973, 11024), (5512, 7946), (6032, 7261), (6148, 7124)]