81533376

素因数分解:

$2^6\times 3^2\times {\mathrm{141551}}^1$

素因数の和:141569

約数の個数: 42

約数和(自身を含む): 233702352

約数和(自身を除く): 152168976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 141551, 283102, 424653, 566204, 849306, 1132408, 1273959, 1698612, 2264816, 2547918, 3397224, 4529632, 5095836, 6794448, 9059264, 10191672, 13588896, 20383344, 27177792, 40766688, 81533376]

約数ペア:

[(1, 81533376), (2, 40766688), (3, 27177792), (4, 20383344), (6, 13588896), (8, 10191672), (9, 9059264), (12, 6794448), (16, 5095836), (18, 4529632), (24, 3397224), (32, 2547918), (36, 2264816), (48, 1698612), (64, 1273959), (72, 1132408), (96, 849306), (144, 566204), (192, 424653), (288, 283102), (576, 141551)]