26259246

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{383}}^1$

素因数の和:697

約数の個数: 48

約数和(自身を含む): 61641216

約数和(自身を除く): 35381970

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 293, 383, 586, 766, 879, 1149, 1758, 2298, 2637, 3447, 3809, 4979, 5274, 6894, 7618, 9958, 11427, 14937, 22854, 29874, 34281, 44811, 68562, 89622, 112219, 224438, 336657, 673314, 1009971, 1458847, 2019942, 2917694, 4376541, 8753082, 13129623, 26259246]

約数ペア:

[(1, 26259246), (2, 13129623), (3, 8753082), (6, 4376541), (9, 2917694), (13, 2019942), (18, 1458847), (26, 1009971), (39, 673314), (78, 336657), (117, 224438), (234, 112219), (293, 89622), (383, 68562), (586, 44811), (766, 34281), (879, 29874), (1149, 22854), (1758, 14937), (2298, 11427), (2637, 9958), (3447, 7618), (3809, 6894), (4979, 5274)]