31746072

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 88416000

約数和(自身を除く): 56669928

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 199, 204, 276, 289, 391, 398, 408, 552, 578, 597, 782, 796, 867, 1156, 1173, 1194, 1564, 1592, 1734, 2312, 2346, 2388, 3128, 3383, 3468, 4577, 4692, 4776, 6647, 6766, 6936, 9154, 9384, 10149, 13294, 13532, 13731, 18308, 19941, 20298, 26588, 27064, 27462, 36616, 39882, 40596, 53176, 54924, 57511, 77809, 79764, 81192, 109848, 115022, 155618, 159528, 172533, 230044, 233427, 311236, 345066, 460088, 466854, 622472, 690132, 933708, 1322753, 1380264, 1867416, 2645506, 3968259, 5291012, 7936518, 10582024, 15873036, 31746072]

約数ペア:

[(1, 31746072), (2, 15873036), (3, 10582024), (4, 7936518), (6, 5291012), (8, 3968259), (12, 2645506), (17, 1867416), (23, 1380264), (24, 1322753), (34, 933708), (46, 690132), (51, 622472), (68, 466854), (69, 460088), (92, 345066), (102, 311236), (136, 233427), (138, 230044), (184, 172533), (199, 159528), (204, 155618), (276, 115022), (289, 109848), (391, 81192), (398, 79764), (408, 77809), (552, 57511), (578, 54924), (597, 53176), (782, 40596), (796, 39882), (867, 36616), (1156, 27462), (1173, 27064), (1194, 26588), (1564, 20298), (1592, 19941), (1734, 18308), (2312, 13731), (2346, 13532), (2388, 13294), (3128, 10149), (3383, 9384), (3468, 9154), (4577, 6936), (4692, 6766), (4776, 6647)]