90620196

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1663}}^1$

素因数の和:1928

約数の個数: 48

約数和(自身を含む): 223641600

約数和(自身を除く): 133021404

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 239, 478, 717, 956, 1434, 1663, 2868, 3326, 4541, 4989, 6652, 9082, 9978, 13623, 18164, 19956, 27246, 31597, 54492, 63194, 94791, 126388, 189582, 379164, 397457, 794914, 1192371, 1589828, 2384742, 4769484, 7551683, 15103366, 22655049, 30206732, 45310098, 90620196]

約数ペア:

[(1, 90620196), (2, 45310098), (3, 30206732), (4, 22655049), (6, 15103366), (12, 7551683), (19, 4769484), (38, 2384742), (57, 1589828), (76, 1192371), (114, 794914), (228, 397457), (239, 379164), (478, 189582), (717, 126388), (956, 94791), (1434, 63194), (1663, 54492), (2868, 31597), (3326, 27246), (4541, 19956), (4989, 18164), (6652, 13623), (9082, 9978)]