25328808

素因数分解:

$2^3\times 3^3\times {\mathrm{149}}^1\times {\mathrm{787}}^1$

素因数の和:951

約数の個数: 64

約数和(自身を含む): 70920000

約数和(自身を除く): 45591192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 149, 216, 298, 447, 596, 787, 894, 1192, 1341, 1574, 1788, 2361, 2682, 3148, 3576, 4023, 4722, 5364, 6296, 7083, 8046, 9444, 10728, 14166, 16092, 18888, 21249, 28332, 32184, 42498, 56664, 84996, 117263, 169992, 234526, 351789, 469052, 703578, 938104, 1055367, 1407156, 2110734, 2814312, 3166101, 4221468, 6332202, 8442936, 12664404, 25328808]

約数ペア:

[(1, 25328808), (2, 12664404), (3, 8442936), (4, 6332202), (6, 4221468), (8, 3166101), (9, 2814312), (12, 2110734), (18, 1407156), (24, 1055367), (27, 938104), (36, 703578), (54, 469052), (72, 351789), (108, 234526), (149, 169992), (216, 117263), (298, 84996), (447, 56664), (596, 42498), (787, 32184), (894, 28332), (1192, 21249), (1341, 18888), (1574, 16092), (1788, 14166), (2361, 10728), (2682, 9444), (3148, 8046), (3576, 7083), (4023, 6296), (4722, 5364)]