77120288

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14969}}^1$

素因数の和:15009

約数の個数: 48

約数和(自身を含む): 181077120

約数和(自身を除く): 103956832

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 14969, 29938, 59876, 104783, 119752, 209566, 239504, 344287, 419132, 479008, 688574, 838264, 1377148, 1676528, 2410009, 2754296, 3353056, 4820018, 5508592, 9640036, 11017184, 19280072, 38560144, 77120288]

約数ペア:

[(1, 77120288), (2, 38560144), (4, 19280072), (7, 11017184), (8, 9640036), (14, 5508592), (16, 4820018), (23, 3353056), (28, 2754296), (32, 2410009), (46, 1676528), (56, 1377148), (92, 838264), (112, 688574), (161, 479008), (184, 419132), (224, 344287), (322, 239504), (368, 209566), (644, 119752), (736, 104783), (1288, 59876), (2576, 29938), (5152, 14969)]