77326956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{306853}}^1$

素因数の和:306870

約数の個数: 36

約数和(自身を含む): 223389712

約数和(自身を除く): 146062756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 306853, 613706, 920559, 1227412, 1841118, 2147971, 2761677, 3682236, 4295942, 5523354, 6443913, 8591884, 11046708, 12887826, 19331739, 25775652, 38663478, 77326956]

約数ペア:

[(1, 77326956), (2, 38663478), (3, 25775652), (4, 19331739), (6, 12887826), (7, 11046708), (9, 8591884), (12, 6443913), (14, 5523354), (18, 4295942), (21, 3682236), (28, 2761677), (36, 2147971), (42, 1841118), (63, 1227412), (84, 920559), (126, 613706), (252, 306853)]