64522208

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1429}}^1$

素因数の和:1539

約数の個数: 48

約数和(自身を含む): 136216080

約数和(自身を除く): 71693872

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 83, 136, 166, 272, 332, 544, 664, 1328, 1411, 1429, 2656, 2822, 2858, 5644, 5716, 11288, 11432, 22576, 22864, 24293, 45152, 45728, 48586, 97172, 118607, 194344, 237214, 388688, 474428, 777376, 948856, 1897712, 2016319, 3795424, 4032638, 8065276, 16130552, 32261104, 64522208]

約数ペア:

[(1, 64522208), (2, 32261104), (4, 16130552), (8, 8065276), (16, 4032638), (17, 3795424), (32, 2016319), (34, 1897712), (68, 948856), (83, 777376), (136, 474428), (166, 388688), (272, 237214), (332, 194344), (544, 118607), (664, 97172), (1328, 48586), (1411, 45728), (1429, 45152), (2656, 24293), (2822, 22864), (2858, 22576), (5644, 11432), (5716, 11288)]