31236693944

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1\times {\mathrm{5441}}^1$

素因数の和:6272

約数の個数: 64

約数和(自身を含む): 62699676480

約数和(自身を除く): 31462982536

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 761, 943, 1522, 1886, 3044, 3772, 5441, 6088, 7544, 10882, 17503, 21764, 31201, 35006, 43528, 62402, 70012, 124804, 125143, 140024, 223081, 249608, 250286, 446162, 500572, 717623, 892324, 1001144, 1435246, 1784648, 2870492, 4140601, 5130863, 5740984, 8281202, 10261726, 16562404, 20523452, 33124808, 41046904, 95233823, 169764641, 190467646, 339529282, 380935292, 679058564, 761870584, 1358117128, 3904586743, 7809173486, 15618346972, 31236693944]

約数ペア:

[(1, 31236693944), (2, 15618346972), (4, 7809173486), (8, 3904586743), (23, 1358117128), (41, 761870584), (46, 679058564), (82, 380935292), (92, 339529282), (164, 190467646), (184, 169764641), (328, 95233823), (761, 41046904), (943, 33124808), (1522, 20523452), (1886, 16562404), (3044, 10261726), (3772, 8281202), (5441, 5740984), (6088, 5130863), (7544, 4140601), (10882, 2870492), (17503, 1784648), (21764, 1435246), (31201, 1001144), (35006, 892324), (43528, 717623), (62402, 500572), (70012, 446162), (124804, 250286), (125143, 249608), (140024, 223081)]