84030492

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10993}}^1$

素因数の和:11027

約数の個数: 72

約数和(自身を含む): 245649936

約数和(自身を除く): 161619444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 10993, 21986, 32979, 43972, 65958, 76951, 131916, 142909, 153902, 230853, 285818, 307804, 428727, 461706, 538657, 571636, 857454, 923412, 1000363, 1077314, 1615971, 1714908, 2000726, 2154628, 3001089, 3231942, 4001452, 6002178, 6463884, 7002541, 12004356, 14005082, 21007623, 28010164, 42015246, 84030492]

約数ペア:

[(1, 84030492), (2, 42015246), (3, 28010164), (4, 21007623), (6, 14005082), (7, 12004356), (12, 7002541), (13, 6463884), (14, 6002178), (21, 4001452), (26, 3231942), (28, 3001089), (39, 2154628), (42, 2000726), (49, 1714908), (52, 1615971), (78, 1077314), (84, 1000363), (91, 923412), (98, 857454), (147, 571636), (156, 538657), (182, 461706), (196, 428727), (273, 307804), (294, 285818), (364, 230853), (546, 153902), (588, 142909), (637, 131916), (1092, 76951), (1274, 65958), (1911, 43972), (2548, 32979), (3822, 21986), (7644, 10993)]