71471844

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{104491}}^1$

素因数の和:104520

約数の個数: 36

約数和(自身を含む): 190175440

約数和(自身を除く): 118703596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 104491, 208982, 313473, 417964, 626946, 940419, 1253892, 1880838, 1985329, 3761676, 3970658, 5955987, 7941316, 11911974, 17867961, 23823948, 35735922, 71471844]

約数ペア:

[(1, 71471844), (2, 35735922), (3, 23823948), (4, 17867961), (6, 11911974), (9, 7941316), (12, 5955987), (18, 3970658), (19, 3761676), (36, 1985329), (38, 1880838), (57, 1253892), (76, 940419), (114, 626946), (171, 417964), (228, 313473), (342, 208982), (684, 104491)]