49340036

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:816

約数の個数: 36

約数和(自身を含む): 93195648

約数和(自身を除く): 43855612

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 361, 722, 727, 893, 1444, 1454, 1786, 2908, 3572, 13813, 16967, 27626, 33934, 34169, 55252, 67868, 68338, 136676, 262447, 524894, 649211, 1049788, 1298422, 2596844, 12335009, 24670018, 49340036]

約数ペア:

[(1, 49340036), (2, 24670018), (4, 12335009), (19, 2596844), (38, 1298422), (47, 1049788), (76, 649211), (94, 524894), (188, 262447), (361, 136676), (722, 68338), (727, 67868), (893, 55252), (1444, 34169), (1454, 33934), (1786, 27626), (2908, 16967), (3572, 13813)]