173890332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{62731}}^1$

素因数の和:62759

約数の個数: 72

約数和(自身を含む): 548026752

約数和(自身を除く): 374136420

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 62731, 125462, 188193, 250924, 376386, 439117, 564579, 690041, 752772, 878234, 1129158, 1317351, 1380082, 1756468, 2070123, 2258316, 2634702, 2760164, 3952053, 4140246, 4830287, 5269404, 6210369, 7904106, 8280492, 9660574, 12420738, 14490861, 15808212, 19321148, 24841476, 28981722, 43472583, 57963444, 86945166, 173890332]

約数ペア:

[(1, 173890332), (2, 86945166), (3, 57963444), (4, 43472583), (6, 28981722), (7, 24841476), (9, 19321148), (11, 15808212), (12, 14490861), (14, 12420738), (18, 9660574), (21, 8280492), (22, 7904106), (28, 6210369), (33, 5269404), (36, 4830287), (42, 4140246), (44, 3952053), (63, 2760164), (66, 2634702), (77, 2258316), (84, 2070123), (99, 1756468), (126, 1380082), (132, 1317351), (154, 1129158), (198, 878234), (231, 752772), (252, 690041), (308, 564579), (396, 439117), (462, 376386), (693, 250924), (924, 188193), (1386, 125462), (2772, 62731)]