27402984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{54371}}^1$

素因数の和:54390

約数の個数: 48

約数和(自身を含む): 84820320

約数和(自身を除く): 57417336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 54371, 108742, 163113, 217484, 326226, 380597, 434968, 489339, 652452, 761194, 978678, 1141791, 1304904, 1522388, 1957356, 2283582, 3044776, 3425373, 3914712, 4567164, 6850746, 9134328, 13701492, 27402984]

約数ペア:

[(1, 27402984), (2, 13701492), (3, 9134328), (4, 6850746), (6, 4567164), (7, 3914712), (8, 3425373), (9, 3044776), (12, 2283582), (14, 1957356), (18, 1522388), (21, 1304904), (24, 1141791), (28, 978678), (36, 761194), (42, 652452), (56, 489339), (63, 434968), (72, 380597), (84, 326226), (126, 217484), (168, 163113), (252, 108742), (504, 54371)]