87747296

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30133}}^1$

素因数の和:30163

約数の個数: 48

約数和(自身を含む): 212625504

約数和(自身を除く): 124878208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 30133, 60266, 120532, 210931, 241064, 391729, 421862, 482128, 783458, 843724, 964256, 1566916, 1687448, 2742103, 3133832, 3374896, 5484206, 6267664, 6749792, 10968412, 12535328, 21936824, 43873648, 87747296]

約数ペア:

[(1, 87747296), (2, 43873648), (4, 21936824), (7, 12535328), (8, 10968412), (13, 6749792), (14, 6267664), (16, 5484206), (26, 3374896), (28, 3133832), (32, 2742103), (52, 1687448), (56, 1566916), (91, 964256), (104, 843724), (112, 783458), (182, 482128), (208, 421862), (224, 391729), (364, 241064), (416, 210931), (728, 120532), (1456, 60266), (2912, 30133)]