83969172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6287}}^1$

素因数の和:6357

約数の個数: 72

約数和(自身を含む): 247193856

約数和(自身を除く): 163224684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6287, 6678, 12574, 13356, 18861, 25148, 37722, 44009, 56583, 75444, 88018, 113166, 132027, 176036, 226332, 264054, 333211, 396081, 528108, 666422, 792162, 999633, 1332844, 1584324, 1999266, 2332477, 2998899, 3998532, 4664954, 5997798, 6997431, 9329908, 11995596, 13994862, 20992293, 27989724, 41984586, 83969172]

約数ペア:

[(1, 83969172), (2, 41984586), (3, 27989724), (4, 20992293), (6, 13994862), (7, 11995596), (9, 9329908), (12, 6997431), (14, 5997798), (18, 4664954), (21, 3998532), (28, 2998899), (36, 2332477), (42, 1999266), (53, 1584324), (63, 1332844), (84, 999633), (106, 792162), (126, 666422), (159, 528108), (212, 396081), (252, 333211), (318, 264054), (371, 226332), (477, 176036), (636, 132027), (742, 113166), (954, 88018), (1113, 75444), (1484, 56583), (1908, 44009), (2226, 37722), (3339, 25148), (4452, 18861), (6287, 13356), (6678, 12574)]