84612928

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{467}}^1$

素因数の和:647

約数の個数: 56

約数和(自身を含む): 178308000

約数和(自身を除く): 93695072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 149, 152, 298, 304, 467, 596, 608, 934, 1192, 1216, 1868, 2384, 2831, 3736, 4768, 5662, 7472, 8873, 9536, 11324, 14944, 17746, 22648, 29888, 35492, 45296, 69583, 70984, 90592, 139166, 141968, 181184, 278332, 283936, 556664, 567872, 1113328, 1322077, 2226656, 2644154, 4453312, 5288308, 10576616, 21153232, 42306464, 84612928]

約数ペア:

[(1, 84612928), (2, 42306464), (4, 21153232), (8, 10576616), (16, 5288308), (19, 4453312), (32, 2644154), (38, 2226656), (64, 1322077), (76, 1113328), (149, 567872), (152, 556664), (298, 283936), (304, 278332), (467, 181184), (596, 141968), (608, 139166), (934, 90592), (1192, 70984), (1216, 69583), (1868, 45296), (2384, 35492), (2831, 29888), (3736, 22648), (4768, 17746), (5662, 14944), (7472, 11324), (8873, 9536)]