86250864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{256699}}^1$

素因数の和:256717

約数の個数: 40

約数和(自身を含む): 254646400

約数和(自身を除く): 168395536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 256699, 513398, 770097, 1026796, 1540194, 1796893, 2053592, 3080388, 3593786, 4107184, 5390679, 6160776, 7187572, 10781358, 12321552, 14375144, 21562716, 28750288, 43125432, 86250864]

約数ペア:

[(1, 86250864), (2, 43125432), (3, 28750288), (4, 21562716), (6, 14375144), (7, 12321552), (8, 10781358), (12, 7187572), (14, 6160776), (16, 5390679), (21, 4107184), (24, 3593786), (28, 3080388), (42, 2053592), (48, 1796893), (56, 1540194), (84, 1026796), (112, 770097), (168, 513398), (336, 256699)]