71316912

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{20353}}^1$

素因数の和:20437

約数の個数: 40

約数和(自身を含む): 186768304

約数和(自身を除く): 115451392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 20353, 40706, 61059, 81412, 122118, 162824, 244236, 325648, 488472, 976944, 1485769, 2971538, 4457307, 5943076, 8914614, 11886152, 17829228, 23772304, 35658456, 71316912]

約数ペア:

[(1, 71316912), (2, 35658456), (3, 23772304), (4, 17829228), (6, 11886152), (8, 8914614), (12, 5943076), (16, 4457307), (24, 2971538), (48, 1485769), (73, 976944), (146, 488472), (219, 325648), (292, 244236), (438, 162824), (584, 122118), (876, 81412), (1168, 61059), (1752, 40706), (3504, 20353)]