74374416

素因数分解:

$2^4\times 3^3\times {\mathrm{107}}^1\times {\mathrm{1609}}^1$

素因数の和:1733

約数の個数: 80

約数和(自身を含む): 215611200

約数和(自身を除く): 141236784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 107, 108, 144, 214, 216, 321, 428, 432, 642, 856, 963, 1284, 1609, 1712, 1926, 2568, 2889, 3218, 3852, 4827, 5136, 5778, 6436, 7704, 9654, 11556, 12872, 14481, 15408, 19308, 23112, 25744, 28962, 38616, 43443, 46224, 57924, 77232, 86886, 115848, 172163, 173772, 231696, 344326, 347544, 516489, 688652, 695088, 1032978, 1377304, 1549467, 2065956, 2754608, 3098934, 4131912, 4648401, 6197868, 8263824, 9296802, 12395736, 18593604, 24791472, 37187208, 74374416]

約数ペア:

[(1, 74374416), (2, 37187208), (3, 24791472), (4, 18593604), (6, 12395736), (8, 9296802), (9, 8263824), (12, 6197868), (16, 4648401), (18, 4131912), (24, 3098934), (27, 2754608), (36, 2065956), (48, 1549467), (54, 1377304), (72, 1032978), (107, 695088), (108, 688652), (144, 516489), (214, 347544), (216, 344326), (321, 231696), (428, 173772), (432, 172163), (642, 115848), (856, 86886), (963, 77232), (1284, 57924), (1609, 46224), (1712, 43443), (1926, 38616), (2568, 28962), (2889, 25744), (3218, 23112), (3852, 19308), (4827, 15408), (5136, 14481), (5778, 12872), (6436, 11556), (7704, 9654)]