68083708

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13003}}^1$

素因数の和:13042

約数の個数: 48

約数和(自身を含む): 157296384

約数和(自身を除く): 89212676

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 13003, 26006, 52012, 91021, 143033, 182042, 221051, 286066, 364084, 442102, 572132, 884204, 1001231, 1547357, 2002462, 2431561, 3094714, 4004924, 4863122, 6189428, 9726244, 17020927, 34041854, 68083708]

約数ペア:

[(1, 68083708), (2, 34041854), (4, 17020927), (7, 9726244), (11, 6189428), (14, 4863122), (17, 4004924), (22, 3094714), (28, 2431561), (34, 2002462), (44, 1547357), (68, 1001231), (77, 884204), (119, 572132), (154, 442102), (187, 364084), (238, 286066), (308, 221051), (374, 182042), (476, 143033), (748, 91021), (1309, 52012), (2618, 26006), (5236, 13003)]