19025161452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3299}}^1\times {\mathrm{14563}}^1$

素因数の和:17883

約数の個数: 72

約数和(自身を含む): 52482830400

約数和(自身を除く): 33457668948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 3299, 6598, 9897, 13196, 14563, 19794, 29126, 29691, 36289, 39588, 43689, 58252, 59382, 72578, 87378, 108867, 118764, 131067, 145156, 160193, 174756, 217734, 262134, 320386, 326601, 435468, 480579, 524268, 640772, 653202, 961158, 1306404, 1441737, 1922316, 2883474, 5766948, 48043337, 96086674, 144130011, 192173348, 288260022, 432390033, 528476707, 576520044, 864780066, 1056953414, 1585430121, 1729560132, 2113906828, 3170860242, 4756290363, 6341720484, 9512580726, 19025161452]

約数ペア:

[(1, 19025161452), (2, 9512580726), (3, 6341720484), (4, 4756290363), (6, 3170860242), (9, 2113906828), (11, 1729560132), (12, 1585430121), (18, 1056953414), (22, 864780066), (33, 576520044), (36, 528476707), (44, 432390033), (66, 288260022), (99, 192173348), (132, 144130011), (198, 96086674), (396, 48043337), (3299, 5766948), (6598, 2883474), (9897, 1922316), (13196, 1441737), (14563, 1306404), (19794, 961158), (29126, 653202), (29691, 640772), (36289, 524268), (39588, 480579), (43689, 435468), (58252, 326601), (59382, 320386), (72578, 262134), (87378, 217734), (108867, 174756), (118764, 160193), (131067, 145156)]