73243744

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4139}}^1$

素因数の和:4235

約数の個数: 48

約数和(自身を含む): 166924800

約数和(自身を除く): 93681056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 1106, 1264, 2212, 2528, 4139, 4424, 8278, 8848, 16556, 17696, 28973, 33112, 57946, 66224, 115892, 132448, 231784, 326981, 463568, 653962, 927136, 1307924, 2288867, 2615848, 4577734, 5231696, 9155468, 10463392, 18310936, 36621872, 73243744]

約数ペア:

[(1, 73243744), (2, 36621872), (4, 18310936), (7, 10463392), (8, 9155468), (14, 5231696), (16, 4577734), (28, 2615848), (32, 2288867), (56, 1307924), (79, 927136), (112, 653962), (158, 463568), (224, 326981), (316, 231784), (553, 132448), (632, 115892), (1106, 66224), (1264, 57946), (2212, 33112), (2528, 28973), (4139, 17696), (4424, 16556), (8278, 8848)]