142024764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{54541}}^1$

素因数の和:54586

約数の個数: 48

約数和(自身を含む): 390957056

約数和(自身を除く): 248932292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 54541, 109082, 163623, 218164, 327246, 381787, 654492, 763574, 1145361, 1527148, 1690771, 2290722, 3381542, 4581444, 5072313, 6763084, 10144626, 11835397, 20289252, 23670794, 35506191, 47341588, 71012382, 142024764]

約数ペア:

[(1, 142024764), (2, 71012382), (3, 47341588), (4, 35506191), (6, 23670794), (7, 20289252), (12, 11835397), (14, 10144626), (21, 6763084), (28, 5072313), (31, 4581444), (42, 3381542), (62, 2290722), (84, 1690771), (93, 1527148), (124, 1145361), (186, 763574), (217, 654492), (372, 381787), (434, 327246), (651, 218164), (868, 163623), (1302, 109082), (2604, 54541)]