73681152

素因数分解:

$2^8\times 3^1\times {\mathrm{197}}^1\times {\mathrm{487}}^1$

素因数の和:703

約数の個数: 72

約数和(自身を含む): 197499456

約数和(自身を除く): 123818304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 256, 384, 394, 487, 591, 768, 788, 974, 1182, 1461, 1576, 1948, 2364, 2922, 3152, 3896, 4728, 5844, 6304, 7792, 9456, 11688, 12608, 15584, 18912, 23376, 25216, 31168, 37824, 46752, 50432, 62336, 75648, 93504, 95939, 124672, 151296, 187008, 191878, 287817, 374016, 383756, 575634, 767512, 1151268, 1535024, 2302536, 3070048, 4605072, 6140096, 9210144, 12280192, 18420288, 24560384, 36840576, 73681152]

約数ペア:

[(1, 73681152), (2, 36840576), (3, 24560384), (4, 18420288), (6, 12280192), (8, 9210144), (12, 6140096), (16, 4605072), (24, 3070048), (32, 2302536), (48, 1535024), (64, 1151268), (96, 767512), (128, 575634), (192, 383756), (197, 374016), (256, 287817), (384, 191878), (394, 187008), (487, 151296), (591, 124672), (768, 95939), (788, 93504), (974, 75648), (1182, 62336), (1461, 50432), (1576, 46752), (1948, 37824), (2364, 31168), (2922, 25216), (3152, 23376), (3896, 18912), (4728, 15584), (5844, 12608), (6304, 11688), (7792, 9456)]