86265198

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2801}}^1$

素因数の和:2897

約数の個数: 48

約数和(自身を含む): 196700400

約数和(自身を除く): 110435202

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 59, 87, 118, 174, 177, 261, 354, 522, 531, 1062, 1711, 2801, 3422, 5133, 5602, 8403, 10266, 15399, 16806, 25209, 30798, 50418, 81229, 162458, 165259, 243687, 330518, 487374, 495777, 731061, 991554, 1462122, 1487331, 2974662, 4792511, 9585022, 14377533, 28755066, 43132599, 86265198]

約数ペア:

[(1, 86265198), (2, 43132599), (3, 28755066), (6, 14377533), (9, 9585022), (18, 4792511), (29, 2974662), (58, 1487331), (59, 1462122), (87, 991554), (118, 731061), (174, 495777), (177, 487374), (261, 330518), (354, 243687), (522, 165259), (531, 162458), (1062, 81229), (1711, 50418), (2801, 30798), (3422, 25209), (5133, 16806), (5602, 15399), (8403, 10266)]