25962816

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:692

約数の個数: 112

約数和(自身を含む): 79004160

約数和(自身を除く): 53041344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 132, 152, 176, 192, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 647, 704, 836, 912, 1056, 1216, 1254, 1294, 1672, 1824, 1941, 2112, 2508, 2588, 3344, 3648, 3882, 5016, 5176, 6688, 7117, 7764, 10032, 10352, 12293, 13376, 14234, 15528, 20064, 20704, 21351, 24586, 28468, 31056, 36879, 40128, 41408, 42702, 49172, 56936, 62112, 73758, 85404, 98344, 113872, 124224, 135223, 147516, 170808, 196688, 227744, 270446, 295032, 341616, 393376, 405669, 455488, 540892, 590064, 683232, 786752, 811338, 1081784, 1180128, 1366464, 1622676, 2163568, 2360256, 3245352, 4327136, 6490704, 8654272, 12981408, 25962816]

約数ペア:

[(1, 25962816), (2, 12981408), (3, 8654272), (4, 6490704), (6, 4327136), (8, 3245352), (11, 2360256), (12, 2163568), (16, 1622676), (19, 1366464), (22, 1180128), (24, 1081784), (32, 811338), (33, 786752), (38, 683232), (44, 590064), (48, 540892), (57, 455488), (64, 405669), (66, 393376), (76, 341616), (88, 295032), (96, 270446), (114, 227744), (132, 196688), (152, 170808), (176, 147516), (192, 135223), (209, 124224), (228, 113872), (264, 98344), (304, 85404), (352, 73758), (418, 62112), (456, 56936), (528, 49172), (608, 42702), (627, 41408), (647, 40128), (704, 36879), (836, 31056), (912, 28468), (1056, 24586), (1216, 21351), (1254, 20704), (1294, 20064), (1672, 15528), (1824, 14234), (1941, 13376), (2112, 12293), (2508, 10352), (2588, 10032), (3344, 7764), (3648, 7117), (3882, 6688), (5016, 5176)]