47511828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14503}}^1$

素因数の和:14533

約数の個数: 72

約数和(自身を含む): 147824768

約数和(自身を除く): 100312940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 14503, 29006, 43509, 58012, 87018, 101521, 130527, 174036, 188539, 203042, 261054, 304563, 377078, 406084, 522108, 565617, 609126, 754156, 913689, 1131234, 1218252, 1319773, 1696851, 1827378, 2262468, 2639546, 3393702, 3654756, 3959319, 5279092, 6787404, 7918638, 11877957, 15837276, 23755914, 47511828]

約数ペア:

[(1, 47511828), (2, 23755914), (3, 15837276), (4, 11877957), (6, 7918638), (7, 6787404), (9, 5279092), (12, 3959319), (13, 3654756), (14, 3393702), (18, 2639546), (21, 2262468), (26, 1827378), (28, 1696851), (36, 1319773), (39, 1218252), (42, 1131234), (52, 913689), (63, 754156), (78, 609126), (84, 565617), (91, 522108), (117, 406084), (126, 377078), (156, 304563), (182, 261054), (234, 203042), (252, 188539), (273, 174036), (364, 130527), (468, 101521), (546, 87018), (819, 58012), (1092, 43509), (1638, 29006), (3276, 14503)]