64133496

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127249}}^1$

素因数の和:127268

約数の個数: 48

約数和(自身を含む): 198510000

約数和(自身を除く): 134376504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 127249, 254498, 381747, 508996, 763494, 890743, 1017992, 1145241, 1526988, 1781486, 2290482, 2672229, 3053976, 3562972, 4580964, 5344458, 7125944, 8016687, 9161928, 10688916, 16033374, 21377832, 32066748, 64133496]

約数ペア:

[(1, 64133496), (2, 32066748), (3, 21377832), (4, 16033374), (6, 10688916), (7, 9161928), (8, 8016687), (9, 7125944), (12, 5344458), (14, 4580964), (18, 3562972), (21, 3053976), (24, 2672229), (28, 2290482), (36, 1781486), (42, 1526988), (56, 1145241), (63, 1017992), (72, 890743), (84, 763494), (126, 508996), (168, 381747), (252, 254498), (504, 127249)]