26450116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 60001088

約数和(自身を除く): 33550972

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 121, 148, 154, 211, 242, 259, 308, 407, 422, 484, 518, 814, 844, 847, 1036, 1477, 1628, 1694, 2321, 2849, 2954, 3388, 4477, 4642, 5698, 5908, 7807, 8954, 9284, 11396, 15614, 16247, 17908, 25531, 31228, 31339, 32494, 51062, 54649, 62678, 64988, 85877, 102124, 109298, 125356, 171754, 178717, 218596, 343508, 357434, 601139, 714868, 944647, 1202278, 1889294, 2404556, 3778588, 6612529, 13225058, 26450116]

約数ペア:

[(1, 26450116), (2, 13225058), (4, 6612529), (7, 3778588), (11, 2404556), (14, 1889294), (22, 1202278), (28, 944647), (37, 714868), (44, 601139), (74, 357434), (77, 343508), (121, 218596), (148, 178717), (154, 171754), (211, 125356), (242, 109298), (259, 102124), (308, 85877), (407, 64988), (422, 62678), (484, 54649), (518, 51062), (814, 32494), (844, 31339), (847, 31228), (1036, 25531), (1477, 17908), (1628, 16247), (1694, 15614), (2321, 11396), (2849, 9284), (2954, 8954), (3388, 7807), (4477, 5908), (4642, 5698)]