74457396

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{159097}}^1$

素因数の和:159120

約数の個数: 36

約数和(自身を含む): 202690852

約数和(自身を除く): 128233456

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 159097, 318194, 477291, 636388, 954582, 1431873, 1909164, 2068261, 2863746, 4136522, 5727492, 6204783, 8273044, 12409566, 18614349, 24819132, 37228698, 74457396]

約数ペア:

[(1, 74457396), (2, 37228698), (3, 24819132), (4, 18614349), (6, 12409566), (9, 8273044), (12, 6204783), (13, 5727492), (18, 4136522), (26, 2863746), (36, 2068261), (39, 1909164), (52, 1431873), (78, 954582), (117, 636388), (156, 477291), (234, 318194), (468, 159097)]