85179444

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4673}}^1$

素因数の和:4725

約数の個数: 72

約数和(自身を含む): 238710528

約数和(自身を除く): 153531084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 4673, 6076, 9114, 9346, 14019, 18228, 18692, 28038, 32711, 56076, 65422, 98133, 130844, 144863, 196266, 228977, 289726, 392532, 434589, 457954, 579452, 686931, 869178, 915908, 1014041, 1373862, 1738356, 2028082, 2747724, 3042123, 4056164, 6084246, 7098287, 12168492, 14196574, 21294861, 28393148, 42589722, 85179444]

約数ペア:

[(1, 85179444), (2, 42589722), (3, 28393148), (4, 21294861), (6, 14196574), (7, 12168492), (12, 7098287), (14, 6084246), (21, 4056164), (28, 3042123), (31, 2747724), (42, 2028082), (49, 1738356), (62, 1373862), (84, 1014041), (93, 915908), (98, 869178), (124, 686931), (147, 579452), (186, 457954), (196, 434589), (217, 392532), (294, 289726), (372, 228977), (434, 196266), (588, 144863), (651, 130844), (868, 98133), (1302, 65422), (1519, 56076), (2604, 32711), (3038, 28038), (4557, 18692), (4673, 18228), (6076, 14019), (9114, 9346)]