71274672

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{70709}}^1$

素因数の和:70730

約数の個数: 60

約数和(自身を含む): 227969040

約数和(自身を除く): 156694368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 70709, 141418, 212127, 282836, 424254, 494963, 565672, 636381, 848508, 989926, 1131344, 1272762, 1484889, 1697016, 1979852, 2545524, 2969778, 3394032, 3959704, 4454667, 5091048, 5939556, 7919408, 8909334, 10182096, 11879112, 17818668, 23758224, 35637336, 71274672]

約数ペア:

[(1, 71274672), (2, 35637336), (3, 23758224), (4, 17818668), (6, 11879112), (7, 10182096), (8, 8909334), (9, 7919408), (12, 5939556), (14, 5091048), (16, 4454667), (18, 3959704), (21, 3394032), (24, 2969778), (28, 2545524), (36, 1979852), (42, 1697016), (48, 1484889), (56, 1272762), (63, 1131344), (72, 989926), (84, 848508), (112, 636381), (126, 565672), (144, 494963), (168, 424254), (252, 282836), (336, 212127), (504, 141418), (1008, 70709)]