38325456

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:433

約数の個数: 120

約数和(自身を含む): 117804960

約数和(自身を除く): 79479504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 59, 72, 78, 104, 117, 118, 144, 156, 177, 208, 234, 236, 312, 347, 354, 468, 472, 531, 624, 694, 708, 767, 936, 944, 1041, 1062, 1388, 1416, 1534, 1872, 2082, 2124, 2301, 2776, 2832, 3068, 3123, 4164, 4248, 4511, 4602, 5552, 6136, 6246, 6903, 8328, 8496, 9022, 9204, 12272, 12492, 13533, 13806, 16656, 18044, 18408, 20473, 24984, 27066, 27612, 36088, 36816, 40599, 40946, 49968, 54132, 55224, 61419, 72176, 81198, 81892, 108264, 110448, 122838, 162396, 163784, 184257, 216528, 245676, 266149, 324792, 327568, 368514, 491352, 532298, 649584, 737028, 798447, 982704, 1064596, 1474056, 1596894, 2129192, 2395341, 2948112, 3193788, 4258384, 4790682, 6387576, 9581364, 12775152, 19162728, 38325456]

約数ペア:

[(1, 38325456), (2, 19162728), (3, 12775152), (4, 9581364), (6, 6387576), (8, 4790682), (9, 4258384), (12, 3193788), (13, 2948112), (16, 2395341), (18, 2129192), (24, 1596894), (26, 1474056), (36, 1064596), (39, 982704), (48, 798447), (52, 737028), (59, 649584), (72, 532298), (78, 491352), (104, 368514), (117, 327568), (118, 324792), (144, 266149), (156, 245676), (177, 216528), (208, 184257), (234, 163784), (236, 162396), (312, 122838), (347, 110448), (354, 108264), (468, 81892), (472, 81198), (531, 72176), (624, 61419), (694, 55224), (708, 54132), (767, 49968), (936, 40946), (944, 40599), (1041, 36816), (1062, 36088), (1388, 27612), (1416, 27066), (1534, 24984), (1872, 20473), (2082, 18408), (2124, 18044), (2301, 16656), (2776, 13806), (2832, 13533), (3068, 12492), (3123, 12272), (4164, 9204), (4248, 9022), (4511, 8496), (4602, 8328), (5552, 6903), (6136, 6246)]