76491168

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61291}}^1$

素因数の和:61317

約数の個数: 48

約数和(自身を含む): 216238176

約数和(自身を除く): 139747008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 61291, 122582, 183873, 245164, 367746, 490328, 735492, 796783, 980656, 1470984, 1593566, 1961312, 2390349, 2941968, 3187132, 4780698, 5883936, 6374264, 9561396, 12748528, 19122792, 25497056, 38245584, 76491168]

約数ペア:

[(1, 76491168), (2, 38245584), (3, 25497056), (4, 19122792), (6, 12748528), (8, 9561396), (12, 6374264), (13, 5883936), (16, 4780698), (24, 3187132), (26, 2941968), (32, 2390349), (39, 1961312), (48, 1593566), (52, 1470984), (78, 980656), (96, 796783), (104, 735492), (156, 490328), (208, 367746), (312, 245164), (416, 183873), (624, 122582), (1248, 61291)]