61402684

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{8467}}^1$

素因数の和:8522

約数の個数: 36

約数和(自身を含む): 128391816

約数和(自身を除く): 66989132

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 7252, 8467, 16934, 33868, 59269, 118538, 237076, 313279, 414883, 626558, 829766, 1253116, 1659532, 2192953, 4385906, 8771812, 15350671, 30701342, 61402684]

約数ペア:

[(1, 61402684), (2, 30701342), (4, 15350671), (7, 8771812), (14, 4385906), (28, 2192953), (37, 1659532), (49, 1253116), (74, 829766), (98, 626558), (148, 414883), (196, 313279), (259, 237076), (518, 118538), (1036, 59269), (1813, 33868), (3626, 16934), (7252, 8467)]