69847806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 164275200

約数和(自身を除く): 94427394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 137, 183, 199, 274, 366, 398, 411, 427, 597, 822, 854, 959, 1194, 1281, 1393, 1918, 2562, 2786, 2877, 4179, 5754, 8357, 8358, 12139, 16714, 24278, 25071, 27263, 36417, 50142, 54526, 58499, 72834, 81789, 84973, 116998, 163578, 169946, 175497, 190841, 254919, 350994, 381682, 509838, 572523, 1145046, 1663043, 3326086, 4989129, 9978258, 11641301, 23282602, 34923903, 69847806]

約数ペア:

[(1, 69847806), (2, 34923903), (3, 23282602), (6, 11641301), (7, 9978258), (14, 4989129), (21, 3326086), (42, 1663043), (61, 1145046), (122, 572523), (137, 509838), (183, 381682), (199, 350994), (274, 254919), (366, 190841), (398, 175497), (411, 169946), (427, 163578), (597, 116998), (822, 84973), (854, 81789), (959, 72834), (1194, 58499), (1281, 54526), (1393, 50142), (1918, 36417), (2562, 27263), (2786, 25071), (2877, 24278), (4179, 16714), (5754, 12139), (8357, 8358)]