31067388

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:429

約数の個数: 120

約数和(自身を含む): 92695680

約数和(自身を除く): 61628292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 81, 92, 99, 108, 132, 138, 162, 198, 207, 253, 276, 297, 324, 379, 396, 414, 506, 594, 621, 758, 759, 828, 891, 1012, 1137, 1188, 1242, 1516, 1518, 1782, 1863, 2274, 2277, 2484, 3036, 3411, 3564, 3726, 4169, 4548, 4554, 6822, 6831, 7452, 8338, 8717, 9108, 10233, 12507, 13644, 13662, 16676, 17434, 20466, 20493, 25014, 26151, 27324, 30699, 34868, 37521, 40932, 40986, 50028, 52302, 61398, 75042, 78453, 81972, 95887, 104604, 112563, 122796, 150084, 156906, 191774, 225126, 235359, 287661, 313812, 337689, 383548, 450252, 470718, 575322, 675378, 706077, 862983, 941436, 1150644, 1350756, 1412154, 1725966, 2588949, 2824308, 3451932, 5177898, 7766847, 10355796, 15533694, 31067388]

約数ペア:

[(1, 31067388), (2, 15533694), (3, 10355796), (4, 7766847), (6, 5177898), (9, 3451932), (11, 2824308), (12, 2588949), (18, 1725966), (22, 1412154), (23, 1350756), (27, 1150644), (33, 941436), (36, 862983), (44, 706077), (46, 675378), (54, 575322), (66, 470718), (69, 450252), (81, 383548), (92, 337689), (99, 313812), (108, 287661), (132, 235359), (138, 225126), (162, 191774), (198, 156906), (207, 150084), (253, 122796), (276, 112563), (297, 104604), (324, 95887), (379, 81972), (396, 78453), (414, 75042), (506, 61398), (594, 52302), (621, 50028), (758, 40986), (759, 40932), (828, 37521), (891, 34868), (1012, 30699), (1137, 27324), (1188, 26151), (1242, 25014), (1516, 20493), (1518, 20466), (1782, 17434), (1863, 16676), (2274, 13662), (2277, 13644), (2484, 12507), (3036, 10233), (3411, 9108), (3564, 8717), (3726, 8338), (4169, 7452), (4548, 6831), (4554, 6822)]