74105752

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{19751}}^1$

素因数の和:19831

約数の個数: 32

約数和(自身を含む): 161176320

約数和(自身を除く): 87070568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 19751, 39502, 79004, 138257, 158008, 276514, 553028, 1106056, 1323317, 2646634, 5293268, 9263219, 10586536, 18526438, 37052876, 74105752]

約数ペア:

[(1, 74105752), (2, 37052876), (4, 18526438), (7, 10586536), (8, 9263219), (14, 5293268), (28, 2646634), (56, 1323317), (67, 1106056), (134, 553028), (268, 276514), (469, 158008), (536, 138257), (938, 79004), (1876, 39502), (3752, 19751)]