27698412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1657}}^1$

素因数の和:1870

約数の個数: 48

約数和(自身を含む): 74278400

約数和(自身を除く): 46579988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 597, 796, 1194, 1393, 1657, 2388, 2786, 3314, 4179, 4971, 5572, 6628, 8358, 9942, 11599, 16716, 19884, 23198, 34797, 46396, 69594, 139188, 329743, 659486, 989229, 1318972, 1978458, 2308201, 3956916, 4616402, 6924603, 9232804, 13849206, 27698412]

約数ペア:

[(1, 27698412), (2, 13849206), (3, 9232804), (4, 6924603), (6, 4616402), (7, 3956916), (12, 2308201), (14, 1978458), (21, 1318972), (28, 989229), (42, 659486), (84, 329743), (199, 139188), (398, 69594), (597, 46396), (796, 34797), (1194, 23198), (1393, 19884), (1657, 16716), (2388, 11599), (2786, 9942), (3314, 8358), (4179, 6628), (4971, 5572)]