58431438

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3517}}^1$

素因数の和:3609

約数の個数: 48

約数和(自身を含む): 138299616

約数和(自身を除く): 79868178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1846, 2769, 3517, 5538, 7034, 8307, 10551, 16614, 21102, 31653, 45721, 63306, 91442, 137163, 249707, 274326, 411489, 499414, 749121, 822978, 1498242, 2247363, 3246191, 4494726, 6492382, 9738573, 19477146, 29215719, 58431438]

約数ペア:

[(1, 58431438), (2, 29215719), (3, 19477146), (6, 9738573), (9, 6492382), (13, 4494726), (18, 3246191), (26, 2247363), (39, 1498242), (71, 822978), (78, 749121), (117, 499414), (142, 411489), (213, 274326), (234, 249707), (426, 137163), (639, 91442), (923, 63306), (1278, 45721), (1846, 31653), (2769, 21102), (3517, 16614), (5538, 10551), (7034, 8307)]