7201995392

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{58549}}^1$

素因数の和:58625

約数の個数: 48

約数和(自身を含む): 14825738250

約数和(自身を除く): 7623742858

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 961, 992, 1922, 1984, 3844, 3968, 7688, 15376, 30752, 58549, 61504, 117098, 123008, 234196, 468392, 936784, 1815019, 1873568, 3630038, 3747136, 7260076, 7494272, 14520152, 29040304, 56265589, 58080608, 112531178, 116161216, 225062356, 232322432, 450124712, 900249424, 1800498848, 3600997696, 7201995392]

約数ペア:

[(1, 7201995392), (2, 3600997696), (4, 1800498848), (8, 900249424), (16, 450124712), (31, 232322432), (32, 225062356), (62, 116161216), (64, 112531178), (124, 58080608), (128, 56265589), (248, 29040304), (496, 14520152), (961, 7494272), (992, 7260076), (1922, 3747136), (1984, 3630038), (3844, 1873568), (3968, 1815019), (7688, 936784), (15376, 468392), (30752, 234196), (58549, 123008), (61504, 117098)]