64735968

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{5573}}^1$

素因数の和:5608

約数の個数: 72

約数和(自身を含む): 186818184

約数和(自身を除く): 122082216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5573, 5808, 11146, 11616, 16719, 22292, 33438, 44584, 61303, 66876, 89168, 122606, 133752, 178336, 183909, 245212, 267504, 367818, 490424, 535008, 674333, 735636, 980848, 1348666, 1471272, 1961696, 2022999, 2697332, 2942544, 4045998, 5394664, 5885088, 8091996, 10789328, 16183992, 21578656, 32367984, 64735968]

約数ペア:

[(1, 64735968), (2, 32367984), (3, 21578656), (4, 16183992), (6, 10789328), (8, 8091996), (11, 5885088), (12, 5394664), (16, 4045998), (22, 2942544), (24, 2697332), (32, 2022999), (33, 1961696), (44, 1471272), (48, 1348666), (66, 980848), (88, 735636), (96, 674333), (121, 535008), (132, 490424), (176, 367818), (242, 267504), (264, 245212), (352, 183909), (363, 178336), (484, 133752), (528, 122606), (726, 89168), (968, 66876), (1056, 61303), (1452, 44584), (1936, 33438), (2904, 22292), (3872, 16719), (5573, 11616), (5808, 11146)]