20008346544

素因数分解:

$2^4\times 3^4\times {\mathrm{15438539}}^1$

素因数の和:15438559

約数の個数: 50

約数和(自身を含む): 57909963540

約数和(自身を除く): 37901616996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 15438539, 30877078, 46315617, 61754156, 92631234, 123508312, 138946851, 185262468, 247016624, 277893702, 370524936, 416840553, 555787404, 741049872, 833681106, 1111574808, 1250521659, 1667362212, 2223149616, 2501043318, 3334724424, 5002086636, 6669448848, 10004173272, 20008346544]

約数ペア:

[(1, 20008346544), (2, 10004173272), (3, 6669448848), (4, 5002086636), (6, 3334724424), (8, 2501043318), (9, 2223149616), (12, 1667362212), (16, 1250521659), (18, 1111574808), (24, 833681106), (27, 741049872), (36, 555787404), (48, 416840553), (54, 370524936), (72, 277893702), (81, 247016624), (108, 185262468), (144, 138946851), (162, 123508312), (216, 92631234), (324, 61754156), (432, 46315617), (648, 30877078), (1296, 15438539)]