74642886

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{243931}}^1$

素因数の和:243956

約数の個数: 24

約数和(自身を含む): 171240264

約数和(自身を除く): 96597378

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 243931, 487862, 731793, 1463586, 2195379, 4146827, 4390758, 8293654, 12440481, 24880962, 37321443, 74642886]

約数ペア:

[(1, 74642886), (2, 37321443), (3, 24880962), (6, 12440481), (9, 8293654), (17, 4390758), (18, 4146827), (34, 2195379), (51, 1463586), (102, 731793), (153, 487862), (306, 243931)]