47193174

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{53507}}^1$

素因数の和:53529

約数の個数: 36

約数和(自身を含む): 118948284

約数和(自身を除く): 71755110

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 53507, 107014, 160521, 321042, 374549, 481563, 749098, 963126, 1123647, 2247294, 2621843, 3370941, 5243686, 6741882, 7865529, 15731058, 23596587, 47193174]

約数ペア:

[(1, 47193174), (2, 23596587), (3, 15731058), (6, 7865529), (7, 6741882), (9, 5243686), (14, 3370941), (18, 2621843), (21, 2247294), (42, 1123647), (49, 963126), (63, 749098), (98, 481563), (126, 374549), (147, 321042), (294, 160521), (441, 107014), (882, 53507)]