61105284

素因数分解:

$2^2\times 3^2\times {\mathrm{419}}^1\times {\mathrm{4051}}^1$

素因数の和:4480

約数の個数: 36

約数和(自身を含む): 154867440

約数和(自身を除く): 93762156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 419, 838, 1257, 1676, 2514, 3771, 4051, 5028, 7542, 8102, 12153, 15084, 16204, 24306, 36459, 48612, 72918, 145836, 1697369, 3394738, 5092107, 6789476, 10184214, 15276321, 20368428, 30552642, 61105284]

約数ペア:

[(1, 61105284), (2, 30552642), (3, 20368428), (4, 15276321), (6, 10184214), (9, 6789476), (12, 5092107), (18, 3394738), (36, 1697369), (419, 145836), (838, 72918), (1257, 48612), (1676, 36459), (2514, 24306), (3771, 16204), (4051, 15084), (5028, 12153), (7542, 8102)]