39396924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1231}}^1$

素因数の和:1375

約数の個数: 72

約数和(自身を含む): 114802688

約数和(自身を除く): 75405764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1231, 1524, 1778, 2286, 2462, 2667, 3556, 3693, 4572, 4924, 5334, 7386, 8001, 8617, 10668, 11079, 14772, 16002, 17234, 22158, 25851, 32004, 34468, 44316, 51702, 77553, 103404, 155106, 156337, 310212, 312674, 469011, 625348, 938022, 1094359, 1407033, 1876044, 2188718, 2814066, 3283077, 4377436, 5628132, 6566154, 9849231, 13132308, 19698462, 39396924]

約数ペア:

[(1, 39396924), (2, 19698462), (3, 13132308), (4, 9849231), (6, 6566154), (7, 5628132), (9, 4377436), (12, 3283077), (14, 2814066), (18, 2188718), (21, 1876044), (28, 1407033), (36, 1094359), (42, 938022), (63, 625348), (84, 469011), (126, 312674), (127, 310212), (252, 156337), (254, 155106), (381, 103404), (508, 77553), (762, 51702), (889, 44316), (1143, 34468), (1231, 32004), (1524, 25851), (1778, 22158), (2286, 17234), (2462, 16002), (2667, 14772), (3556, 11079), (3693, 10668), (4572, 8617), (4924, 8001), (5334, 7386)]