172048104

素因数分解:

$2^3\times 3^3\times {\mathrm{419}}^1\times {\mathrm{1901}}^1$

素因数の和:2335

約数の個数: 64

約数和(自身を含む): 479304000

約数和(自身を除く): 307255896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 419, 838, 1257, 1676, 1901, 2514, 3352, 3771, 3802, 5028, 5703, 7542, 7604, 10056, 11313, 11406, 15084, 15208, 17109, 22626, 22812, 30168, 34218, 45252, 45624, 51327, 68436, 90504, 102654, 136872, 205308, 410616, 796519, 1593038, 2389557, 3186076, 4779114, 6372152, 7168671, 9558228, 14337342, 19116456, 21506013, 28674684, 43012026, 57349368, 86024052, 172048104]

約数ペア:

[(1, 172048104), (2, 86024052), (3, 57349368), (4, 43012026), (6, 28674684), (8, 21506013), (9, 19116456), (12, 14337342), (18, 9558228), (24, 7168671), (27, 6372152), (36, 4779114), (54, 3186076), (72, 2389557), (108, 1593038), (216, 796519), (419, 410616), (838, 205308), (1257, 136872), (1676, 102654), (1901, 90504), (2514, 68436), (3352, 51327), (3771, 45624), (3802, 45252), (5028, 34218), (5703, 30168), (7542, 22812), (7604, 22626), (10056, 17109), (11313, 15208), (11406, 15084)]