82884984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37951}}^1$

素因数の和:37980

約数の個数: 64

約数和(自身を含む): 255037440

約数和(自身を除く): 172152456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 37951, 75902, 113853, 151804, 227706, 265657, 303608, 455412, 493363, 531314, 796971, 910824, 986726, 1062628, 1480089, 1593942, 1973452, 2125256, 2960178, 3187884, 3453541, 3946904, 5920356, 6375768, 6907082, 10360623, 11840712, 13814164, 20721246, 27628328, 41442492, 82884984]

約数ペア:

[(1, 82884984), (2, 41442492), (3, 27628328), (4, 20721246), (6, 13814164), (7, 11840712), (8, 10360623), (12, 6907082), (13, 6375768), (14, 5920356), (21, 3946904), (24, 3453541), (26, 3187884), (28, 2960178), (39, 2125256), (42, 1973452), (52, 1593942), (56, 1480089), (78, 1062628), (84, 986726), (91, 910824), (104, 796971), (156, 531314), (168, 493363), (182, 455412), (273, 303608), (312, 265657), (364, 227706), (546, 151804), (728, 113853), (1092, 75902), (2184, 37951)]