73266508

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3359}}^1$

素因数の和:3430

約数の個数: 48

約数和(自身を含む): 158054400

約数和(自身を除く): 84787892

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 532, 574, 779, 1148, 1558, 3116, 3359, 5453, 6718, 10906, 13436, 21812, 23513, 47026, 63821, 94052, 127642, 137719, 255284, 275438, 446747, 550876, 893494, 964033, 1786988, 1928066, 2616661, 3856132, 5233322, 10466644, 18316627, 36633254, 73266508]

約数ペア:

[(1, 73266508), (2, 36633254), (4, 18316627), (7, 10466644), (14, 5233322), (19, 3856132), (28, 2616661), (38, 1928066), (41, 1786988), (76, 964033), (82, 893494), (133, 550876), (164, 446747), (266, 275438), (287, 255284), (532, 137719), (574, 127642), (779, 94052), (1148, 63821), (1558, 47026), (3116, 23513), (3359, 21812), (5453, 13436), (6718, 10906)]