87819424

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1229}}^1$

素因数の和:1286

約数の個数: 96

約数和(自身を含む): 223171200

約数和(自身を除く): 135351776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 224, 232, 308, 319, 352, 406, 464, 616, 638, 812, 928, 1229, 1232, 1276, 1624, 2233, 2458, 2464, 2552, 3248, 4466, 4916, 5104, 6496, 8603, 8932, 9832, 10208, 13519, 17206, 17864, 19664, 27038, 34412, 35641, 35728, 39328, 54076, 68824, 71282, 71456, 94633, 108152, 137648, 142564, 189266, 216304, 249487, 275296, 285128, 378532, 392051, 432608, 498974, 570256, 757064, 784102, 997948, 1140512, 1514128, 1568204, 1995896, 2744357, 3028256, 3136408, 3991792, 5488714, 6272816, 7983584, 10977428, 12545632, 21954856, 43909712, 87819424]

約数ペア:

[(1, 87819424), (2, 43909712), (4, 21954856), (7, 12545632), (8, 10977428), (11, 7983584), (14, 6272816), (16, 5488714), (22, 3991792), (28, 3136408), (29, 3028256), (32, 2744357), (44, 1995896), (56, 1568204), (58, 1514128), (77, 1140512), (88, 997948), (112, 784102), (116, 757064), (154, 570256), (176, 498974), (203, 432608), (224, 392051), (232, 378532), (308, 285128), (319, 275296), (352, 249487), (406, 216304), (464, 189266), (616, 142564), (638, 137648), (812, 108152), (928, 94633), (1229, 71456), (1232, 71282), (1276, 68824), (1624, 54076), (2233, 39328), (2458, 35728), (2464, 35641), (2552, 34412), (3248, 27038), (4466, 19664), (4916, 17864), (5104, 17206), (6496, 13519), (8603, 10208), (8932, 9832)]