74455368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{238639}}^1$

素因数の和:238661

約数の個数: 32

約数和(自身を含む): 200457600

約数和(自身を除く): 126002232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 238639, 477278, 715917, 954556, 1431834, 1909112, 2863668, 3102307, 5727336, 6204614, 9306921, 12409228, 18613842, 24818456, 37227684, 74455368]

約数ペア:

[(1, 74455368), (2, 37227684), (3, 24818456), (4, 18613842), (6, 12409228), (8, 9306921), (12, 6204614), (13, 5727336), (24, 3102307), (26, 2863668), (39, 1909112), (52, 1431834), (78, 954556), (104, 715917), (156, 477278), (312, 238639)]