80451909856

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{1583}}^1\times {\mathrm{14843}}^1$

素因数の和:16543

約数の個数: 48

約数和(自身を含む): 159981744384

約数和(自身を除く): 79529834528

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1583, 1712, 3166, 3424, 6332, 12664, 14843, 25328, 29686, 50656, 59372, 118744, 169381, 237488, 338762, 474976, 677524, 1355048, 1588201, 2710096, 3176402, 5420192, 6352804, 12705608, 23496469, 25411216, 46992938, 50822432, 93985876, 187971752, 375943504, 751887008, 2514122183, 5028244366, 10056488732, 20112977464, 40225954928, 80451909856]

約数ペア:

[(1, 80451909856), (2, 40225954928), (4, 20112977464), (8, 10056488732), (16, 5028244366), (32, 2514122183), (107, 751887008), (214, 375943504), (428, 187971752), (856, 93985876), (1583, 50822432), (1712, 46992938), (3166, 25411216), (3424, 23496469), (6332, 12705608), (12664, 6352804), (14843, 5420192), (25328, 3176402), (29686, 2710096), (50656, 1588201), (59372, 1355048), (118744, 677524), (169381, 474976), (237488, 338762)]