26149928

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3511}}^1$

素因数の和:3550

約数の個数: 48

約数和(自身を含む): 60055200

約数和(自身を除く): 33905272

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, 3511, 3724, 7022, 7448, 14044, 24577, 28088, 49154, 66709, 98308, 133418, 172039, 196616, 266836, 344078, 466963, 533672, 688156, 933926, 1376312, 1867852, 3268741, 3735704, 6537482, 13074964, 26149928]

約数ペア:

[(1, 26149928), (2, 13074964), (4, 6537482), (7, 3735704), (8, 3268741), (14, 1867852), (19, 1376312), (28, 933926), (38, 688156), (49, 533672), (56, 466963), (76, 344078), (98, 266836), (133, 196616), (152, 172039), (196, 133418), (266, 98308), (392, 66709), (532, 49154), (931, 28088), (1064, 24577), (1862, 14044), (3511, 7448), (3724, 7022)]