42964998

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{691}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 88420992

約数和(自身を除く): 45455994

約数列:

[1, 2, 3, 6, 43, 86, 129, 241, 258, 482, 691, 723, 1382, 1446, 2073, 4146, 10363, 20726, 29713, 31089, 59426, 62178, 89139, 166531, 178278, 333062, 499593, 999186, 7160833, 14321666, 21482499, 42964998]

約数ペア:

[(1, 42964998), (2, 21482499), (3, 14321666), (6, 7160833), (43, 999186), (86, 499593), (129, 333062), (241, 178278), (258, 166531), (482, 89139), (691, 62178), (723, 59426), (1382, 31089), (1446, 29713), (2073, 20726), (4146, 10363)]