109890648

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{72679}}^1$

素因数の和:72701

約数の個数: 64

約数和(自身を含む): 348864000

約数和(自身を除く): 238973352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 72679, 145358, 218037, 290716, 436074, 508753, 581432, 654111, 872148, 1017506, 1308222, 1526259, 1744296, 1962333, 2035012, 2616444, 3052518, 3924666, 4070024, 4578777, 5232888, 6105036, 7849332, 9157554, 12210072, 13736331, 15698664, 18315108, 27472662, 36630216, 54945324, 109890648]

約数ペア:

[(1, 109890648), (2, 54945324), (3, 36630216), (4, 27472662), (6, 18315108), (7, 15698664), (8, 13736331), (9, 12210072), (12, 9157554), (14, 7849332), (18, 6105036), (21, 5232888), (24, 4578777), (27, 4070024), (28, 3924666), (36, 3052518), (42, 2616444), (54, 2035012), (56, 1962333), (63, 1744296), (72, 1526259), (84, 1308222), (108, 1017506), (126, 872148), (168, 654111), (189, 581432), (216, 508753), (252, 436074), (378, 290716), (504, 218037), (756, 145358), (1512, 72679)]