73161844

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{31481}}^1$

素因数の和:31575

約数の個数: 24

約数和(自身を含む): 148091328

約数和(自身を除く): 74929484

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 31481, 62962, 125924, 220367, 440734, 881468, 2612923, 5225846, 10451692, 18290461, 36580922, 73161844]

約数ペア:

[(1, 73161844), (2, 36580922), (4, 18290461), (7, 10451692), (14, 5225846), (28, 2612923), (83, 881468), (166, 440734), (332, 220367), (581, 125924), (1162, 62962), (2324, 31481)]