37125438

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{641}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 86947344

約数和(自身を除く): 49821906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 197, 294, 394, 591, 641, 1182, 1282, 1379, 1923, 2758, 3846, 4137, 4487, 8274, 8974, 9653, 13461, 19306, 26922, 28959, 31409, 57918, 62818, 94227, 126277, 188454, 252554, 378831, 757662, 883939, 1767878, 2651817, 5303634, 6187573, 12375146, 18562719, 37125438]

約数ペア:

[(1, 37125438), (2, 18562719), (3, 12375146), (6, 6187573), (7, 5303634), (14, 2651817), (21, 1767878), (42, 883939), (49, 757662), (98, 378831), (147, 252554), (197, 188454), (294, 126277), (394, 94227), (591, 62818), (641, 57918), (1182, 31409), (1282, 28959), (1379, 26922), (1923, 19306), (2758, 13461), (3846, 9653), (4137, 8974), (4487, 8274)]