33144056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 73180800

約数和(自身を除く): 40036744

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 43, 44, 76, 86, 88, 152, 172, 209, 344, 418, 461, 473, 817, 836, 922, 946, 1634, 1672, 1844, 1892, 3268, 3688, 3784, 5071, 6536, 8759, 8987, 10142, 17518, 17974, 19823, 20284, 35036, 35948, 39646, 40568, 70072, 71896, 79292, 96349, 158584, 192698, 218053, 376637, 385396, 436106, 753274, 770792, 872212, 1506548, 1744424, 3013096, 4143007, 8286014, 16572028, 33144056]

約数ペア:

[(1, 33144056), (2, 16572028), (4, 8286014), (8, 4143007), (11, 3013096), (19, 1744424), (22, 1506548), (38, 872212), (43, 770792), (44, 753274), (76, 436106), (86, 385396), (88, 376637), (152, 218053), (172, 192698), (209, 158584), (344, 96349), (418, 79292), (461, 71896), (473, 70072), (817, 40568), (836, 39646), (922, 35948), (946, 35036), (1634, 20284), (1672, 19823), (1844, 17974), (1892, 17518), (3268, 10142), (3688, 8987), (3784, 8759), (5071, 6536)]