83420532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{178249}}^1$

素因数の和:178272

約数の個数: 36

約数和(自身を含む): 227090500

約数和(自身を除く): 143669968

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 178249, 356498, 534747, 712996, 1069494, 1604241, 2138988, 2317237, 3208482, 4634474, 6416964, 6951711, 9268948, 13903422, 20855133, 27806844, 41710266, 83420532]

約数ペア:

[(1, 83420532), (2, 41710266), (3, 27806844), (4, 20855133), (6, 13903422), (9, 9268948), (12, 6951711), (13, 6416964), (18, 4634474), (26, 3208482), (36, 2317237), (39, 2138988), (52, 1604241), (78, 1069494), (117, 712996), (156, 534747), (234, 356498), (468, 178249)]