26939416

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3617}}^1$

素因数の和:3656

約数の個数: 48

約数和(自身を含む): 61867800

約数和(自身を除く): 34928384

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3617, 3724, 7234, 7448, 14468, 25319, 28936, 50638, 68723, 101276, 137446, 177233, 202552, 274892, 354466, 481061, 549784, 708932, 962122, 1417864, 1924244, 3367427, 3848488, 6734854, 13469708, 26939416]

約数ペア:

[(1, 26939416), (2, 13469708), (4, 6734854), (7, 3848488), (8, 3367427), (14, 1924244), (19, 1417864), (28, 962122), (38, 708932), (49, 549784), (56, 481061), (76, 354466), (98, 274892), (133, 202552), (152, 177233), (196, 137446), (266, 101276), (392, 68723), (532, 50638), (931, 28936), (1064, 25319), (1862, 14468), (3617, 7448), (3724, 7234)]