88531456

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:361

約数の個数: 80

約数和(自身を含む): 195237504

約数和(自身を除く): 106706048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 188, 208, 256, 283, 376, 416, 512, 566, 611, 752, 832, 1132, 1222, 1504, 1664, 2264, 2444, 3008, 3328, 3679, 4528, 4888, 6016, 6656, 7358, 9056, 9776, 12032, 13301, 14716, 18112, 19552, 24064, 26602, 29432, 36224, 39104, 53204, 58864, 72448, 78208, 106408, 117728, 144896, 156416, 172913, 212816, 235456, 312832, 345826, 425632, 470912, 691652, 851264, 941824, 1383304, 1702528, 1883648, 2766608, 3405056, 5533216, 6810112, 11066432, 22132864, 44265728, 88531456]

約数ペア:

[(1, 88531456), (2, 44265728), (4, 22132864), (8, 11066432), (13, 6810112), (16, 5533216), (26, 3405056), (32, 2766608), (47, 1883648), (52, 1702528), (64, 1383304), (94, 941824), (104, 851264), (128, 691652), (188, 470912), (208, 425632), (256, 345826), (283, 312832), (376, 235456), (416, 212816), (512, 172913), (566, 156416), (611, 144896), (752, 117728), (832, 106408), (1132, 78208), (1222, 72448), (1504, 58864), (1664, 53204), (2264, 39104), (2444, 36224), (3008, 29432), (3328, 26602), (3679, 24064), (4528, 19552), (4888, 18112), (6016, 14716), (6656, 13301), (7358, 12032), (9056, 9776)]