80229468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{16427}}^1$

素因数の和:16482

約数の個数: 48

約数和(自身を含む): 209752704

約数和(自身を除く): 129523236

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 16427, 32854, 49281, 65708, 98562, 180697, 197124, 361394, 542091, 607799, 722788, 1084182, 1215598, 1823397, 2168364, 2431196, 3646794, 6685789, 7293588, 13371578, 20057367, 26743156, 40114734, 80229468]

約数ペア:

[(1, 80229468), (2, 40114734), (3, 26743156), (4, 20057367), (6, 13371578), (11, 7293588), (12, 6685789), (22, 3646794), (33, 2431196), (37, 2168364), (44, 1823397), (66, 1215598), (74, 1084182), (111, 722788), (132, 607799), (148, 542091), (222, 361394), (407, 197124), (444, 180697), (814, 98562), (1221, 65708), (1628, 49281), (2442, 32854), (4884, 16427)]