91987136

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1433}}^1$

素因数の和:1521

約数の個数: 56

約数和(自身を含む): 196687440

約数和(自身を除く): 104700304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 64, 68, 118, 136, 236, 272, 472, 544, 944, 1003, 1088, 1433, 1888, 2006, 2866, 3776, 4012, 5732, 8024, 11464, 16048, 22928, 24361, 32096, 45856, 48722, 64192, 84547, 91712, 97444, 169094, 194888, 338188, 389776, 676376, 779552, 1352752, 1437299, 1559104, 2705504, 2874598, 5411008, 5749196, 11498392, 22996784, 45993568, 91987136]

約数ペア:

[(1, 91987136), (2, 45993568), (4, 22996784), (8, 11498392), (16, 5749196), (17, 5411008), (32, 2874598), (34, 2705504), (59, 1559104), (64, 1437299), (68, 1352752), (118, 779552), (136, 676376), (236, 389776), (272, 338188), (472, 194888), (544, 169094), (944, 97444), (1003, 91712), (1088, 84547), (1433, 64192), (1888, 48722), (2006, 45856), (2866, 32096), (3776, 24361), (4012, 22928), (5732, 16048), (8024, 11464)]