47984742

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{205063}}^1$

素因数の和:205084

約数の個数: 24

約数和(自身を含む): 111964944

約数和(自身を除く): 63980202

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 205063, 410126, 615189, 1230378, 1845567, 2665819, 3691134, 5331638, 7997457, 15994914, 23992371, 47984742]

約数ペア:

[(1, 47984742), (2, 23992371), (3, 15994914), (6, 7997457), (9, 5331638), (13, 3691134), (18, 2665819), (26, 1845567), (39, 1230378), (78, 615189), (117, 410126), (234, 205063)]