27518528058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{248089}}^1$

素因数の和:248259

約数の個数: 64

約数和(自身を含む): 66686592000

約数和(自身を除く): 39168063942

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 139, 266, 278, 399, 417, 798, 834, 973, 1946, 2641, 2919, 5282, 5838, 7923, 15846, 18487, 36974, 55461, 110922, 248089, 496178, 744267, 1488534, 1736623, 3473246, 4713691, 5209869, 9427382, 10419738, 14141073, 28282146, 32995837, 34484371, 65991674, 68968742, 98987511, 103453113, 197975022, 206906226, 241390597, 482781194, 655203049, 724171791, 1310406098, 1448343582, 1965609147, 3931218294, 4586421343, 9172842686, 13759264029, 27518528058]

約数ペア:

[(1, 27518528058), (2, 13759264029), (3, 9172842686), (6, 4586421343), (7, 3931218294), (14, 1965609147), (19, 1448343582), (21, 1310406098), (38, 724171791), (42, 655203049), (57, 482781194), (114, 241390597), (133, 206906226), (139, 197975022), (266, 103453113), (278, 98987511), (399, 68968742), (417, 65991674), (798, 34484371), (834, 32995837), (973, 28282146), (1946, 14141073), (2641, 10419738), (2919, 9427382), (5282, 5209869), (5838, 4713691), (7923, 3473246), (15846, 1736623), (18487, 1488534), (36974, 744267), (55461, 496178), (110922, 248089)]