87676416

素因数分解:

$2^9\times 3^2\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:436

約数の個数: 120

約数和(自身を含む): 258532560

約数和(自身を除く): 170856144

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, 288, 318, 359, 384, 424, 477, 512, 576, 636, 718, 768, 848, 954, 1077, 1152, 1272, 1436, 1536, 1696, 1908, 2154, 2304, 2544, 2872, 3231, 3392, 3816, 4308, 4608, 5088, 5744, 6462, 6784, 7632, 8616, 10176, 11488, 12924, 13568, 15264, 17232, 19027, 20352, 22976, 25848, 27136, 30528, 34464, 38054, 40704, 45952, 51696, 57081, 61056, 68928, 76108, 81408, 91904, 103392, 114162, 122112, 137856, 152216, 171243, 183808, 206784, 228324, 244224, 275712, 304432, 342486, 413568, 456648, 551424, 608864, 684972, 827136, 913296, 1217728, 1369944, 1654272, 1826592, 2435456, 2739888, 3653184, 4870912, 5479776, 7306368, 9741824, 10959552, 14612736, 21919104, 29225472, 43838208, 87676416]

約数ペア:

[(1, 87676416), (2, 43838208), (3, 29225472), (4, 21919104), (6, 14612736), (8, 10959552), (9, 9741824), (12, 7306368), (16, 5479776), (18, 4870912), (24, 3653184), (32, 2739888), (36, 2435456), (48, 1826592), (53, 1654272), (64, 1369944), (72, 1217728), (96, 913296), (106, 827136), (128, 684972), (144, 608864), (159, 551424), (192, 456648), (212, 413568), (256, 342486), (288, 304432), (318, 275712), (359, 244224), (384, 228324), (424, 206784), (477, 183808), (512, 171243), (576, 152216), (636, 137856), (718, 122112), (768, 114162), (848, 103392), (954, 91904), (1077, 81408), (1152, 76108), (1272, 68928), (1436, 61056), (1536, 57081), (1696, 51696), (1908, 45952), (2154, 40704), (2304, 38054), (2544, 34464), (2872, 30528), (3231, 27136), (3392, 25848), (3816, 22976), (4308, 20352), (4608, 19027), (5088, 17232), (5744, 15264), (6462, 13568), (6784, 12924), (7632, 11488), (8616, 10176)]