66434688

素因数分解:

$2^7\times 3^3\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:479

約数の個数: 128

約数和(自身を含む): 200736000

約数和(自身を除く): 134301312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 282, 288, 376, 384, 409, 423, 432, 564, 576, 752, 818, 846, 864, 1128, 1152, 1227, 1269, 1504, 1636, 1692, 1728, 2256, 2454, 2538, 3008, 3272, 3384, 3456, 3681, 4512, 4908, 5076, 6016, 6544, 6768, 7362, 9024, 9816, 10152, 11043, 13088, 13536, 14724, 18048, 19223, 19632, 20304, 22086, 26176, 27072, 29448, 38446, 39264, 40608, 44172, 52352, 54144, 57669, 58896, 76892, 78528, 81216, 88344, 115338, 117792, 153784, 157056, 162432, 173007, 176688, 230676, 235584, 307568, 346014, 353376, 461352, 471168, 519021, 615136, 692028, 706752, 922704, 1038042, 1230272, 1384056, 1413504, 1845408, 2076084, 2460544, 2768112, 3690816, 4152168, 5536224, 7381632, 8304336, 11072448, 16608672, 22144896, 33217344, 66434688]

約数ペア:

[(1, 66434688), (2, 33217344), (3, 22144896), (4, 16608672), (6, 11072448), (8, 8304336), (9, 7381632), (12, 5536224), (16, 4152168), (18, 3690816), (24, 2768112), (27, 2460544), (32, 2076084), (36, 1845408), (47, 1413504), (48, 1384056), (54, 1230272), (64, 1038042), (72, 922704), (94, 706752), (96, 692028), (108, 615136), (128, 519021), (141, 471168), (144, 461352), (188, 353376), (192, 346014), (216, 307568), (282, 235584), (288, 230676), (376, 176688), (384, 173007), (409, 162432), (423, 157056), (432, 153784), (564, 117792), (576, 115338), (752, 88344), (818, 81216), (846, 78528), (864, 76892), (1128, 58896), (1152, 57669), (1227, 54144), (1269, 52352), (1504, 44172), (1636, 40608), (1692, 39264), (1728, 38446), (2256, 29448), (2454, 27072), (2538, 26176), (3008, 22086), (3272, 20304), (3384, 19632), (3456, 19223), (3681, 18048), (4512, 14724), (4908, 13536), (5076, 13088), (6016, 11043), (6544, 10152), (6768, 9816), (7362, 9024)]