20174074896

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{24723131}}^1$

素因数の和:24723159

約数の個数: 40

約数和(自身を含む): 55182030624

約数和(自身を除く): 35007955728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 24723131, 49446262, 74169393, 98892524, 148338786, 197785048, 296677572, 395570096, 420293227, 593355144, 840586454, 1186710288, 1260879681, 1681172908, 2521759362, 3362345816, 5043518724, 6724691632, 10087037448, 20174074896]

約数ペア:

[(1, 20174074896), (2, 10087037448), (3, 6724691632), (4, 5043518724), (6, 3362345816), (8, 2521759362), (12, 1681172908), (16, 1260879681), (17, 1186710288), (24, 840586454), (34, 593355144), (48, 420293227), (51, 395570096), (68, 296677572), (102, 197785048), (136, 148338786), (204, 98892524), (272, 74169393), (408, 49446262), (816, 24723131)]