172709904

素因数分解:

$2^4\times 3^1\times {\mathrm{1129}}^1\times {\mathrm{3187}}^1$

素因数の和:4327

約数の個数: 40

約数和(自身を含む): 446702560

約数和(自身を除く): 273992656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1129, 2258, 3187, 3387, 4516, 6374, 6774, 9032, 9561, 12748, 13548, 18064, 19122, 25496, 27096, 38244, 50992, 54192, 76488, 152976, 3598123, 7196246, 10794369, 14392492, 21588738, 28784984, 43177476, 57569968, 86354952, 172709904]

約数ペア:

[(1, 172709904), (2, 86354952), (3, 57569968), (4, 43177476), (6, 28784984), (8, 21588738), (12, 14392492), (16, 10794369), (24, 7196246), (48, 3598123), (1129, 152976), (2258, 76488), (3187, 54192), (3387, 50992), (4516, 38244), (6374, 27096), (6774, 25496), (9032, 19122), (9561, 18064), (12748, 13548)]