39590528

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 84537600

約数和(自身を除く): 44947072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 73, 76, 128, 146, 152, 223, 292, 304, 446, 584, 608, 892, 1168, 1216, 1387, 1784, 2336, 2432, 2774, 3568, 4237, 4672, 5548, 7136, 8474, 9344, 11096, 14272, 16279, 16948, 22192, 28544, 32558, 33896, 44384, 65116, 67792, 88768, 130232, 135584, 177536, 260464, 271168, 309301, 520928, 542336, 618602, 1041856, 1237204, 2083712, 2474408, 4948816, 9897632, 19795264, 39590528]

約数ペア:

[(1, 39590528), (2, 19795264), (4, 9897632), (8, 4948816), (16, 2474408), (19, 2083712), (32, 1237204), (38, 1041856), (64, 618602), (73, 542336), (76, 520928), (128, 309301), (146, 271168), (152, 260464), (223, 177536), (292, 135584), (304, 130232), (446, 88768), (584, 67792), (608, 65116), (892, 44384), (1168, 33896), (1216, 32558), (1387, 28544), (1784, 22192), (2336, 16948), (2432, 16279), (2774, 14272), (3568, 11096), (4237, 9344), (4672, 8474), (5548, 7136)]