66199198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3571}}^1$

素因数の和:3640

約数の個数: 32

約数和(自身を含む): 115218432

約数和(自身を除く): 49019234

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 299, 403, 598, 713, 806, 1426, 3571, 7142, 9269, 18538, 46423, 82133, 92846, 110701, 164266, 221402, 1067729, 1439113, 2135458, 2546123, 2878226, 5092246, 33099599, 66199198]

約数ペア:

[(1, 66199198), (2, 33099599), (13, 5092246), (23, 2878226), (26, 2546123), (31, 2135458), (46, 1439113), (62, 1067729), (299, 221402), (403, 164266), (598, 110701), (713, 92846), (806, 82133), (1426, 46423), (3571, 18538), (7142, 9269)]