73566784

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{599}}^1$

素因数の和:731

約数の個数: 56

約数和(自身を含む): 155448000

約数和(自身を除く): 81881216

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 101, 152, 202, 304, 404, 599, 608, 808, 1198, 1216, 1616, 1919, 2396, 3232, 3838, 4792, 6464, 7676, 9584, 11381, 15352, 19168, 22762, 30704, 38336, 45524, 60499, 61408, 91048, 120998, 122816, 182096, 241996, 364192, 483992, 728384, 967984, 1149481, 1935968, 2298962, 3871936, 4597924, 9195848, 18391696, 36783392, 73566784]

約数ペア:

[(1, 73566784), (2, 36783392), (4, 18391696), (8, 9195848), (16, 4597924), (19, 3871936), (32, 2298962), (38, 1935968), (64, 1149481), (76, 967984), (101, 728384), (152, 483992), (202, 364192), (304, 241996), (404, 182096), (599, 122816), (608, 120998), (808, 91048), (1198, 61408), (1216, 60499), (1616, 45524), (1919, 38336), (2396, 30704), (3232, 22762), (3838, 19168), (4792, 15352), (6464, 11381), (7676, 9584)]