272961396

素因数分解:

$2^2\times 3^2\times {\mathrm{179}}^1\times {\mathrm{42359}}^1$

素因数の和:42548

約数の個数: 36

約数和(自身を含む): 693856800

約数和(自身を除く): 420895404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 179, 358, 537, 716, 1074, 1611, 2148, 3222, 6444, 42359, 84718, 127077, 169436, 254154, 381231, 508308, 762462, 1524924, 7582261, 15164522, 22746783, 30329044, 45493566, 68240349, 90987132, 136480698, 272961396]

約数ペア:

[(1, 272961396), (2, 136480698), (3, 90987132), (4, 68240349), (6, 45493566), (9, 30329044), (12, 22746783), (18, 15164522), (36, 7582261), (179, 1524924), (358, 762462), (537, 508308), (716, 381231), (1074, 254154), (1611, 169436), (2148, 127077), (3222, 84718), (6444, 42359)]