90710208

素因数分解:

$2^6\times 3^2\times {\mathrm{157483}}^1$

素因数の和:157501

約数の個数: 42

約数和(自身を含む): 260006084

約数和(自身を除く): 169295876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 157483, 314966, 472449, 629932, 944898, 1259864, 1417347, 1889796, 2519728, 2834694, 3779592, 5039456, 5669388, 7559184, 10078912, 11338776, 15118368, 22677552, 30236736, 45355104, 90710208]

約数ペア:

[(1, 90710208), (2, 45355104), (3, 30236736), (4, 22677552), (6, 15118368), (8, 11338776), (9, 10078912), (12, 7559184), (16, 5669388), (18, 5039456), (24, 3779592), (32, 2834694), (36, 2519728), (48, 1889796), (64, 1417347), (72, 1259864), (96, 944898), (144, 629932), (192, 472449), (288, 314966), (576, 157483)]