72605632

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{683}}^1$

素因数の和:857

約数の個数: 56

約数和(自身を含む): 158447232

約数和(自身を除く): 85841600

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 151, 176, 302, 352, 604, 683, 704, 1208, 1366, 1661, 2416, 2732, 3322, 4832, 5464, 6644, 7513, 9664, 10928, 13288, 15026, 21856, 26576, 30052, 43712, 53152, 60104, 103133, 106304, 120208, 206266, 240416, 412532, 480832, 825064, 1134463, 1650128, 2268926, 3300256, 4537852, 6600512, 9075704, 18151408, 36302816, 72605632]

約数ペア:

[(1, 72605632), (2, 36302816), (4, 18151408), (8, 9075704), (11, 6600512), (16, 4537852), (22, 3300256), (32, 2268926), (44, 1650128), (64, 1134463), (88, 825064), (151, 480832), (176, 412532), (302, 240416), (352, 206266), (604, 120208), (683, 106304), (704, 103133), (1208, 60104), (1366, 53152), (1661, 43712), (2416, 30052), (2732, 26576), (3322, 21856), (4832, 15026), (5464, 13288), (6644, 10928), (7513, 9664)]