73696912

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:535

約数の個数: 40

約数和(自身を含む): 145544256

約数和(自身を除く): 71847344

約数列:

[1, 2, 4, 8, 16, 103, 197, 206, 227, 394, 412, 454, 788, 824, 908, 1576, 1648, 1816, 3152, 3632, 20291, 23381, 40582, 44719, 46762, 81164, 89438, 93524, 162328, 178876, 187048, 324656, 357752, 374096, 715504, 4606057, 9212114, 18424228, 36848456, 73696912]

約数ペア:

[(1, 73696912), (2, 36848456), (4, 18424228), (8, 9212114), (16, 4606057), (103, 715504), (197, 374096), (206, 357752), (227, 324656), (394, 187048), (412, 178876), (454, 162328), (788, 93524), (824, 89438), (908, 81164), (1576, 46762), (1648, 44719), (1816, 40582), (3152, 23381), (3632, 20291)]