38932218

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1$

素因数の和:1844

約数の個数: 64

約数和(自身を含む): 96230400

約数和(自身を除く): 57298182

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 117, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1209, 1674, 1789, 2418, 3578, 3627, 5367, 7254, 10734, 10881, 16101, 21762, 23257, 32202, 46514, 48303, 55459, 69771, 96606, 110918, 139542, 166377, 209313, 332754, 418626, 499131, 627939, 720967, 998262, 1255878, 1441934, 1497393, 2162901, 2994786, 4325802, 6488703, 12977406, 19466109, 38932218]

約数ペア:

[(1, 38932218), (2, 19466109), (3, 12977406), (6, 6488703), (9, 4325802), (13, 2994786), (18, 2162901), (26, 1497393), (27, 1441934), (31, 1255878), (39, 998262), (54, 720967), (62, 627939), (78, 499131), (93, 418626), (117, 332754), (186, 209313), (234, 166377), (279, 139542), (351, 110918), (403, 96606), (558, 69771), (702, 55459), (806, 48303), (837, 46514), (1209, 32202), (1674, 23257), (1789, 21762), (2418, 16101), (3578, 10881), (3627, 10734), (5367, 7254)]