61159968

素因数分解:

$2^5\times 3^3\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1087

約数の個数: 96

約数和(自身を含む): 181077120

約数和(自身を除く): 119917152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 96, 108, 142, 144, 213, 216, 284, 288, 426, 432, 568, 639, 852, 864, 997, 1136, 1278, 1704, 1917, 1994, 2272, 2556, 2991, 3408, 3834, 3988, 5112, 5982, 6816, 7668, 7976, 8973, 10224, 11964, 15336, 15952, 17946, 20448, 23928, 26919, 30672, 31904, 35892, 47856, 53838, 61344, 70787, 71784, 95712, 107676, 141574, 143568, 212361, 215352, 283148, 287136, 424722, 430704, 566296, 637083, 849444, 861408, 1132592, 1274166, 1698888, 1911249, 2265184, 2548332, 3397776, 3822498, 5096664, 6795552, 7644996, 10193328, 15289992, 20386656, 30579984, 61159968]

約数ペア:

[(1, 61159968), (2, 30579984), (3, 20386656), (4, 15289992), (6, 10193328), (8, 7644996), (9, 6795552), (12, 5096664), (16, 3822498), (18, 3397776), (24, 2548332), (27, 2265184), (32, 1911249), (36, 1698888), (48, 1274166), (54, 1132592), (71, 861408), (72, 849444), (96, 637083), (108, 566296), (142, 430704), (144, 424722), (213, 287136), (216, 283148), (284, 215352), (288, 212361), (426, 143568), (432, 141574), (568, 107676), (639, 95712), (852, 71784), (864, 70787), (997, 61344), (1136, 53838), (1278, 47856), (1704, 35892), (1917, 31904), (1994, 30672), (2272, 26919), (2556, 23928), (2991, 20448), (3408, 17946), (3834, 15952), (3988, 15336), (5112, 11964), (5982, 10224), (6816, 8973), (7668, 7976)]