38205120932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{54449}}^1$

素因数の和:54932

約数の個数: 48

約数和(自身を含む): 75083500800

約数和(自身を除く): 36878379868

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 431, 814, 862, 1628, 1724, 4741, 9482, 15947, 18964, 31894, 54449, 63788, 108898, 175417, 217796, 350834, 598939, 701668, 1197878, 2014613, 2395756, 4029226, 8058452, 22160743, 23467519, 44321486, 46935038, 88642972, 93870076, 258142709, 516285418, 868298203, 1032570836, 1736596406, 3473192812, 9551280233, 19102560466, 38205120932]

約数ペア:

[(1, 38205120932), (2, 19102560466), (4, 9551280233), (11, 3473192812), (22, 1736596406), (37, 1032570836), (44, 868298203), (74, 516285418), (148, 258142709), (407, 93870076), (431, 88642972), (814, 46935038), (862, 44321486), (1628, 23467519), (1724, 22160743), (4741, 8058452), (9482, 4029226), (15947, 2395756), (18964, 2014613), (31894, 1197878), (54449, 701668), (63788, 598939), (108898, 350834), (175417, 217796)]