65065664

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{757}}^1$

素因数の和:865

約数の個数: 56

約数和(自身を含む): 138623040

約数和(自身を除く): 73557376

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 136, 158, 272, 316, 544, 632, 757, 1088, 1264, 1343, 1514, 2528, 2686, 3028, 5056, 5372, 6056, 10744, 12112, 12869, 21488, 24224, 25738, 42976, 48448, 51476, 59803, 85952, 102952, 119606, 205904, 239212, 411808, 478424, 823616, 956848, 1016651, 1913696, 2033302, 3827392, 4066604, 8133208, 16266416, 32532832, 65065664]

約数ペア:

[(1, 65065664), (2, 32532832), (4, 16266416), (8, 8133208), (16, 4066604), (17, 3827392), (32, 2033302), (34, 1913696), (64, 1016651), (68, 956848), (79, 823616), (136, 478424), (158, 411808), (272, 239212), (316, 205904), (544, 119606), (632, 102952), (757, 85952), (1088, 59803), (1264, 51476), (1343, 48448), (1514, 42976), (2528, 25738), (2686, 24224), (3028, 21488), (5056, 12869), (5372, 12112), (6056, 10744)]