64062796

素因数分解:

$2^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{881}}^1$

素因数の和:959

約数の個数: 48

約数和(自身を含む): 133358400

約数和(自身を除く): 69295604

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 343, 371, 686, 742, 881, 1372, 1484, 1762, 2597, 3524, 5194, 6167, 10388, 12334, 18179, 24668, 36358, 43169, 46693, 72716, 86338, 93386, 172676, 186772, 302183, 326851, 604366, 653702, 1208732, 1307404, 2287957, 4575914, 9151828, 16015699, 32031398, 64062796]

約数ペア:

[(1, 64062796), (2, 32031398), (4, 16015699), (7, 9151828), (14, 4575914), (28, 2287957), (49, 1307404), (53, 1208732), (98, 653702), (106, 604366), (196, 326851), (212, 302183), (343, 186772), (371, 172676), (686, 93386), (742, 86338), (881, 72716), (1372, 46693), (1484, 43169), (1762, 36358), (2597, 24668), (3524, 18179), (5194, 12334), (6167, 10388)]