64492736

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:622

約数の個数: 112

約数和(自身を含む): 166786560

約数和(自身を除く): 102293824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 88, 92, 112, 154, 161, 176, 184, 224, 253, 308, 322, 352, 368, 448, 506, 569, 616, 644, 704, 736, 1012, 1138, 1232, 1288, 1472, 1771, 2024, 2276, 2464, 2576, 3542, 3983, 4048, 4552, 4928, 5152, 6259, 7084, 7966, 8096, 9104, 10304, 12518, 13087, 14168, 15932, 16192, 18208, 25036, 26174, 28336, 31864, 36416, 43813, 50072, 52348, 56672, 63728, 87626, 91609, 100144, 104696, 113344, 127456, 143957, 175252, 183218, 200288, 209392, 254912, 287914, 350504, 366436, 400576, 418784, 575828, 701008, 732872, 837568, 1007699, 1151656, 1402016, 1465744, 2015398, 2303312, 2804032, 2931488, 4030796, 4606624, 5862976, 8061592, 9213248, 16123184, 32246368, 64492736]

約数ペア:

[(1, 64492736), (2, 32246368), (4, 16123184), (7, 9213248), (8, 8061592), (11, 5862976), (14, 4606624), (16, 4030796), (22, 2931488), (23, 2804032), (28, 2303312), (32, 2015398), (44, 1465744), (46, 1402016), (56, 1151656), (64, 1007699), (77, 837568), (88, 732872), (92, 701008), (112, 575828), (154, 418784), (161, 400576), (176, 366436), (184, 350504), (224, 287914), (253, 254912), (308, 209392), (322, 200288), (352, 183218), (368, 175252), (448, 143957), (506, 127456), (569, 113344), (616, 104696), (644, 100144), (704, 91609), (736, 87626), (1012, 63728), (1138, 56672), (1232, 52348), (1288, 50072), (1472, 43813), (1771, 36416), (2024, 31864), (2276, 28336), (2464, 26174), (2576, 25036), (3542, 18208), (3983, 16192), (4048, 15932), (4552, 14168), (4928, 13087), (5152, 12518), (6259, 10304), (7084, 9104), (7966, 8096)]