74621792

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2543}}^1$

素因数の和:2691

約数の個数: 48

約数和(自身を含む): 169247232

約数和(自身を除く): 94625440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 524, 917, 1048, 1834, 2096, 2543, 3668, 4192, 5086, 7336, 10172, 14672, 17801, 20344, 29344, 35602, 40688, 71204, 81376, 142408, 284816, 333133, 569632, 666266, 1332532, 2331931, 2665064, 4663862, 5330128, 9327724, 10660256, 18655448, 37310896, 74621792]

約数ペア:

[(1, 74621792), (2, 37310896), (4, 18655448), (7, 10660256), (8, 9327724), (14, 5330128), (16, 4663862), (28, 2665064), (32, 2331931), (56, 1332532), (112, 666266), (131, 569632), (224, 333133), (262, 284816), (524, 142408), (917, 81376), (1048, 71204), (1834, 40688), (2096, 35602), (2543, 29344), (3668, 20344), (4192, 17801), (5086, 14672), (7336, 10172)]