87802624

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3769}}^1$

素因数の和:3805

約数の個数: 72

約数和(自身を含む): 215764640

約数和(自身を除く): 127962016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 3769, 5824, 7538, 11648, 15076, 23296, 26383, 30152, 48997, 52766, 60304, 97994, 105532, 120608, 195988, 211064, 241216, 342979, 391976, 422128, 482432, 685958, 783952, 844256, 964864, 1371916, 1567904, 1688512, 2743832, 3135808, 3377024, 5487664, 6271616, 6754048, 10975328, 12543232, 21950656, 43901312, 87802624]

約数ペア:

[(1, 87802624), (2, 43901312), (4, 21950656), (7, 12543232), (8, 10975328), (13, 6754048), (14, 6271616), (16, 5487664), (26, 3377024), (28, 3135808), (32, 2743832), (52, 1688512), (56, 1567904), (64, 1371916), (91, 964864), (104, 844256), (112, 783952), (128, 685958), (182, 482432), (208, 422128), (224, 391976), (256, 342979), (364, 241216), (416, 211064), (448, 195988), (728, 120608), (832, 105532), (896, 97994), (1456, 60304), (1664, 52766), (1792, 48997), (2912, 30152), (3328, 26383), (3769, 23296), (5824, 15076), (7538, 11648)]