27664012

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 52553088

約数和(自身を除く): 24889076

約数列:

[1, 2, 4, 37, 41, 47, 74, 82, 94, 97, 148, 164, 188, 194, 388, 1517, 1739, 1927, 3034, 3478, 3589, 3854, 3977, 4559, 6068, 6956, 7178, 7708, 7954, 9118, 14356, 15908, 18236, 71299, 142598, 147149, 168683, 186919, 285196, 294298, 337366, 373838, 588596, 674732, 747676, 6916003, 13832006, 27664012]

約数ペア:

[(1, 27664012), (2, 13832006), (4, 6916003), (37, 747676), (41, 674732), (47, 588596), (74, 373838), (82, 337366), (94, 294298), (97, 285196), (148, 186919), (164, 168683), (188, 147149), (194, 142598), (388, 71299), (1517, 18236), (1739, 15908), (1927, 14356), (3034, 9118), (3478, 7954), (3589, 7708), (3854, 7178), (3977, 6956), (4559, 6068)]