672297822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{10867}}^1$

素因数の和:11373

約数の個数: 48

約数和(自身を含む): 1668281472

約数和(自身を除く): 995983650

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 491, 982, 1473, 2946, 3437, 4419, 6874, 8838, 10311, 10867, 20622, 21734, 30933, 32601, 61866, 65202, 76069, 97803, 152138, 195606, 228207, 456414, 684621, 1369242, 5335697, 10671394, 16007091, 32014182, 37349879, 48021273, 74699758, 96042546, 112049637, 224099274, 336148911, 672297822]

約数ペア:

[(1, 672297822), (2, 336148911), (3, 224099274), (6, 112049637), (7, 96042546), (9, 74699758), (14, 48021273), (18, 37349879), (21, 32014182), (42, 16007091), (63, 10671394), (126, 5335697), (491, 1369242), (982, 684621), (1473, 456414), (2946, 228207), (3437, 195606), (4419, 152138), (6874, 97803), (8838, 76069), (10311, 65202), (10867, 61866), (20622, 32601), (21734, 30933)]