71598342784

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{44159}}^1$

素因数の和:44465

約数の個数: 64

約数和(自身を含む): 145939968000

約数和(自身を除く): 74341625216

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 239, 424, 478, 848, 956, 1696, 1912, 3392, 3824, 6784, 7648, 12667, 15296, 25334, 30592, 44159, 50668, 88318, 101336, 176636, 202672, 353272, 405344, 706544, 810688, 1413088, 1621376, 2340427, 2826176, 4680854, 5652352, 9361708, 10554001, 18723416, 21108002, 37446832, 42216004, 74893664, 84432008, 149787328, 168864016, 299574656, 337728032, 559362053, 675456064, 1118724106, 1350912128, 2237448212, 4474896424, 8949792848, 17899585696, 35799171392, 71598342784]

約数ペア:

[(1, 71598342784), (2, 35799171392), (4, 17899585696), (8, 8949792848), (16, 4474896424), (32, 2237448212), (53, 1350912128), (64, 1118724106), (106, 675456064), (128, 559362053), (212, 337728032), (239, 299574656), (424, 168864016), (478, 149787328), (848, 84432008), (956, 74893664), (1696, 42216004), (1912, 37446832), (3392, 21108002), (3824, 18723416), (6784, 10554001), (7648, 9361708), (12667, 5652352), (15296, 4680854), (25334, 2826176), (30592, 2340427), (44159, 1621376), (50668, 1413088), (88318, 810688), (101336, 706544), (176636, 405344), (202672, 353272)]