72373644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6679}}^1$

素因数の和:6739

約数の個数: 72

約数和(自身を含む): 213973760

約数和(自身を除く): 141600116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 6679, 10836, 13358, 20037, 26716, 40074, 46753, 60111, 80148, 93506, 120222, 140259, 187012, 240444, 280518, 287197, 420777, 561036, 574394, 841554, 861591, 1148788, 1683108, 1723182, 2010379, 2584773, 3446364, 4020758, 5169546, 6031137, 8041516, 10339092, 12062274, 18093411, 24124548, 36186822, 72373644]

約数ペア:

[(1, 72373644), (2, 36186822), (3, 24124548), (4, 18093411), (6, 12062274), (7, 10339092), (9, 8041516), (12, 6031137), (14, 5169546), (18, 4020758), (21, 3446364), (28, 2584773), (36, 2010379), (42, 1723182), (43, 1683108), (63, 1148788), (84, 861591), (86, 841554), (126, 574394), (129, 561036), (172, 420777), (252, 287197), (258, 280518), (301, 240444), (387, 187012), (516, 140259), (602, 120222), (774, 93506), (903, 80148), (1204, 60111), (1548, 46753), (1806, 40074), (2709, 26716), (3612, 20037), (5418, 13358), (6679, 10836)]