49491162

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2297}}^1$

素因数の和:2337

約数の個数: 80

約数和(自身を含む): 133467840

約数和(自身を除く): 83976678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 1026, 1134, 1197, 1539, 2297, 2394, 3078, 3591, 4594, 6891, 7182, 10773, 13782, 16079, 20673, 21546, 32158, 41346, 43643, 48237, 62019, 87286, 96474, 124038, 130929, 144711, 186057, 261858, 289422, 305501, 372114, 392787, 434133, 611002, 785574, 868266, 916503, 1178361, 1302399, 1833006, 2356722, 2604798, 2749509, 3535083, 5499018, 7070166, 8248527, 16497054, 24745581, 49491162]

約数ペア:

[(1, 49491162), (2, 24745581), (3, 16497054), (6, 8248527), (7, 7070166), (9, 5499018), (14, 3535083), (18, 2749509), (19, 2604798), (21, 2356722), (27, 1833006), (38, 1302399), (42, 1178361), (54, 916503), (57, 868266), (63, 785574), (81, 611002), (114, 434133), (126, 392787), (133, 372114), (162, 305501), (171, 289422), (189, 261858), (266, 186057), (342, 144711), (378, 130929), (399, 124038), (513, 96474), (567, 87286), (798, 62019), (1026, 48237), (1134, 43643), (1197, 41346), (1539, 32158), (2297, 21546), (2394, 20673), (3078, 16079), (3591, 13782), (4594, 10773), (6891, 7182)]