56538368

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 72

約数和(自身を含む): 119304192

約数和(自身を除く): 62765824

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 64, 74, 94, 127, 128, 148, 188, 254, 256, 296, 376, 508, 592, 752, 1016, 1184, 1504, 1739, 2032, 2368, 3008, 3478, 4064, 4699, 4736, 5969, 6016, 6956, 8128, 9398, 9472, 11938, 12032, 13912, 16256, 18796, 23876, 27824, 32512, 37592, 47752, 55648, 75184, 95504, 111296, 150368, 191008, 220853, 222592, 300736, 382016, 441706, 445184, 601472, 764032, 883412, 1202944, 1528064, 1766824, 3533648, 7067296, 14134592, 28269184, 56538368]

約数ペア:

[(1, 56538368), (2, 28269184), (4, 14134592), (8, 7067296), (16, 3533648), (32, 1766824), (37, 1528064), (47, 1202944), (64, 883412), (74, 764032), (94, 601472), (127, 445184), (128, 441706), (148, 382016), (188, 300736), (254, 222592), (256, 220853), (296, 191008), (376, 150368), (508, 111296), (592, 95504), (752, 75184), (1016, 55648), (1184, 47752), (1504, 37592), (1739, 32512), (2032, 27824), (2368, 23876), (3008, 18796), (3478, 16256), (4064, 13912), (4699, 12032), (4736, 11938), (5969, 9472), (6016, 9398), (6956, 8128)]