65696256

素因数分解:

$2^9\times 3^2\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:346

約数の個数: 120

約数和(自身を含む): 193899420

約数和(自身を除く): 128203164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 256, 269, 288, 318, 384, 424, 477, 512, 538, 576, 636, 768, 807, 848, 954, 1076, 1152, 1272, 1536, 1614, 1696, 1908, 2152, 2304, 2421, 2544, 3228, 3392, 3816, 4304, 4608, 4842, 5088, 6456, 6784, 7632, 8608, 9684, 10176, 12912, 13568, 14257, 15264, 17216, 19368, 20352, 25824, 27136, 28514, 30528, 34432, 38736, 40704, 42771, 51648, 57028, 61056, 68864, 77472, 81408, 85542, 103296, 114056, 122112, 128313, 137728, 154944, 171084, 206592, 228112, 244224, 256626, 309888, 342168, 413184, 456224, 513252, 619776, 684336, 912448, 1026504, 1239552, 1368672, 1824896, 2053008, 2737344, 3649792, 4106016, 5474688, 7299584, 8212032, 10949376, 16424064, 21898752, 32848128, 65696256]

約数ペア:

[(1, 65696256), (2, 32848128), (3, 21898752), (4, 16424064), (6, 10949376), (8, 8212032), (9, 7299584), (12, 5474688), (16, 4106016), (18, 3649792), (24, 2737344), (32, 2053008), (36, 1824896), (48, 1368672), (53, 1239552), (64, 1026504), (72, 912448), (96, 684336), (106, 619776), (128, 513252), (144, 456224), (159, 413184), (192, 342168), (212, 309888), (256, 256626), (269, 244224), (288, 228112), (318, 206592), (384, 171084), (424, 154944), (477, 137728), (512, 128313), (538, 122112), (576, 114056), (636, 103296), (768, 85542), (807, 81408), (848, 77472), (954, 68864), (1076, 61056), (1152, 57028), (1272, 51648), (1536, 42771), (1614, 40704), (1696, 38736), (1908, 34432), (2152, 30528), (2304, 28514), (2421, 27136), (2544, 25824), (3228, 20352), (3392, 19368), (3816, 17216), (4304, 15264), (4608, 14257), (4842, 13568), (5088, 12912), (6456, 10176), (6784, 9684), (7632, 8608)]