61612038

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{18911}}^1$

素因数の和:19100

約数の個数: 24

約数和(自身を含む): 134237376

約数和(自身を除く): 72625338

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 18911, 37822, 56733, 113466, 170199, 340398, 3422891, 6845782, 10268673, 20537346, 30806019, 61612038]

約数ペア:

[(1, 61612038), (2, 30806019), (3, 20537346), (6, 10268673), (9, 6845782), (18, 3422891), (181, 340398), (362, 170199), (543, 113466), (1086, 56733), (1629, 37822), (3258, 18911)]