26201988

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{113}}^2$

素因数の和:258

約数の個数: 72

約数和(自身を含む): 72144800

約数和(自身を除く): 45942812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 113, 114, 171, 226, 228, 339, 342, 452, 513, 678, 684, 1017, 1026, 1356, 2034, 2052, 2147, 3051, 4068, 4294, 6102, 6441, 8588, 12204, 12769, 12882, 19323, 25538, 25764, 38307, 38646, 51076, 57969, 76614, 77292, 114921, 115938, 153228, 229842, 231876, 242611, 344763, 459684, 485222, 689526, 727833, 970444, 1379052, 1455666, 2183499, 2911332, 4366998, 6550497, 8733996, 13100994, 26201988]

約数ペア:

[(1, 26201988), (2, 13100994), (3, 8733996), (4, 6550497), (6, 4366998), (9, 2911332), (12, 2183499), (18, 1455666), (19, 1379052), (27, 970444), (36, 727833), (38, 689526), (54, 485222), (57, 459684), (76, 344763), (108, 242611), (113, 231876), (114, 229842), (171, 153228), (226, 115938), (228, 114921), (339, 77292), (342, 76614), (452, 57969), (513, 51076), (678, 38646), (684, 38307), (1017, 25764), (1026, 25538), (1356, 19323), (2034, 12882), (2052, 12769), (2147, 12204), (3051, 8588), (4068, 6441), (4294, 6102)]