64494336

素因数分解:

$2^8\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1063}}^1$

素因数の和:1161

約数の個数: 72

約数和(自身を含む): 173985280

約数和(自身を除く): 109490944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 632, 768, 948, 1063, 1264, 1896, 2126, 2528, 3189, 3792, 4252, 5056, 6378, 7584, 8504, 10112, 12756, 15168, 17008, 20224, 25512, 30336, 34016, 51024, 60672, 68032, 83977, 102048, 136064, 167954, 204096, 251931, 272128, 335908, 408192, 503862, 671816, 816384, 1007724, 1343632, 2015448, 2687264, 4030896, 5374528, 8061792, 10749056, 16123584, 21498112, 32247168, 64494336]

約数ペア:

[(1, 64494336), (2, 32247168), (3, 21498112), (4, 16123584), (6, 10749056), (8, 8061792), (12, 5374528), (16, 4030896), (24, 2687264), (32, 2015448), (48, 1343632), (64, 1007724), (79, 816384), (96, 671816), (128, 503862), (158, 408192), (192, 335908), (237, 272128), (256, 251931), (316, 204096), (384, 167954), (474, 136064), (632, 102048), (768, 83977), (948, 68032), (1063, 60672), (1264, 51024), (1896, 34016), (2126, 30336), (2528, 25512), (3189, 20224), (3792, 17008), (4252, 15168), (5056, 12756), (6378, 10112), (7584, 8504)]