65100112

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{997}}^1$

素因数の和:1076

約数の個数: 80

約数和(自身を含む): 160382592

約数和(自身を除く): 95282480

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 53, 56, 77, 88, 106, 112, 154, 176, 212, 308, 371, 424, 583, 616, 742, 848, 997, 1166, 1232, 1484, 1994, 2332, 2968, 3988, 4081, 4664, 5936, 6979, 7976, 8162, 9328, 10967, 13958, 15952, 16324, 21934, 27916, 32648, 43868, 52841, 55832, 65296, 76769, 87736, 105682, 111664, 153538, 175472, 211364, 307076, 369887, 422728, 581251, 614152, 739774, 845456, 1162502, 1228304, 1479548, 2325004, 2959096, 4068757, 4650008, 5918192, 8137514, 9300016, 16275028, 32550056, 65100112]

約数ペア:

[(1, 65100112), (2, 32550056), (4, 16275028), (7, 9300016), (8, 8137514), (11, 5918192), (14, 4650008), (16, 4068757), (22, 2959096), (28, 2325004), (44, 1479548), (53, 1228304), (56, 1162502), (77, 845456), (88, 739774), (106, 614152), (112, 581251), (154, 422728), (176, 369887), (212, 307076), (308, 211364), (371, 175472), (424, 153538), (583, 111664), (616, 105682), (742, 87736), (848, 76769), (997, 65296), (1166, 55832), (1232, 52841), (1484, 43868), (1994, 32648), (2332, 27916), (2968, 21934), (3988, 16324), (4081, 15952), (4664, 13958), (5936, 10967), (6979, 9328), (7976, 8162)]