61558864

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:607

約数の個数: 40

約数和(自身を含む): 122436360

約数和(自身を除く): 60877496

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 229, 317, 424, 458, 634, 848, 916, 1268, 1832, 2536, 3664, 5072, 12137, 16801, 24274, 33602, 48548, 67204, 72593, 97096, 134408, 145186, 194192, 268816, 290372, 580744, 1161488, 3847429, 7694858, 15389716, 30779432, 61558864]

約数ペア:

[(1, 61558864), (2, 30779432), (4, 15389716), (8, 7694858), (16, 3847429), (53, 1161488), (106, 580744), (212, 290372), (229, 268816), (317, 194192), (424, 145186), (458, 134408), (634, 97096), (848, 72593), (916, 67204), (1268, 48548), (1832, 33602), (2536, 24274), (3664, 16801), (5072, 12137)]