121293036

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{463}}^1$

素因数の和:875

約数の個数: 72

約数和(自身を含む): 324280320

約数和(自身を除く): 202987284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 383, 463, 684, 766, 926, 1149, 1389, 1532, 1852, 2298, 2778, 3447, 4167, 4596, 5556, 6894, 7277, 8334, 8797, 13788, 14554, 16668, 17594, 21831, 26391, 29108, 35188, 43662, 52782, 65493, 79173, 87324, 105564, 130986, 158346, 177329, 261972, 316692, 354658, 531987, 709316, 1063974, 1595961, 2127948, 3191922, 3369251, 6383844, 6738502, 10107753, 13477004, 20215506, 30323259, 40431012, 60646518, 121293036]

約数ペア:

[(1, 121293036), (2, 60646518), (3, 40431012), (4, 30323259), (6, 20215506), (9, 13477004), (12, 10107753), (18, 6738502), (19, 6383844), (36, 3369251), (38, 3191922), (57, 2127948), (76, 1595961), (114, 1063974), (171, 709316), (228, 531987), (342, 354658), (383, 316692), (463, 261972), (684, 177329), (766, 158346), (926, 130986), (1149, 105564), (1389, 87324), (1532, 79173), (1852, 65493), (2298, 52782), (2778, 43662), (3447, 35188), (4167, 29108), (4596, 26391), (5556, 21831), (6894, 17594), (7277, 16668), (8334, 14554), (8797, 13788)]