65501696

素因数分解:

$2^9\times {\mathrm{13}}^2\times {\mathrm{757}}^1$

素因数の和:801

約数の個数: 60

約数和(自身を含む): 141904422

約数和(自身を除く): 76402726

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 512, 676, 757, 832, 1352, 1514, 1664, 2704, 3028, 3328, 5408, 6056, 6656, 9841, 10816, 12112, 19682, 21632, 24224, 39364, 43264, 48448, 78728, 86528, 96896, 127933, 157456, 193792, 255866, 314912, 387584, 511732, 629824, 1023464, 1259648, 2046928, 2519296, 4093856, 5038592, 8187712, 16375424, 32750848, 65501696]

約数ペア:

[(1, 65501696), (2, 32750848), (4, 16375424), (8, 8187712), (13, 5038592), (16, 4093856), (26, 2519296), (32, 2046928), (52, 1259648), (64, 1023464), (104, 629824), (128, 511732), (169, 387584), (208, 314912), (256, 255866), (338, 193792), (416, 157456), (512, 127933), (676, 96896), (757, 86528), (832, 78728), (1352, 48448), (1514, 43264), (1664, 39364), (2704, 24224), (3028, 21632), (3328, 19682), (5408, 12112), (6056, 10816), (6656, 9841)]