7852802752

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{39619}}^1$

素因数の和:39813

約数の個数: 56

約数和(自身を含む): 16504107200

約数和(自身を除く): 8651304448

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 163, 304, 326, 608, 652, 1216, 1304, 2608, 3097, 5216, 6194, 10432, 12388, 24776, 39619, 49552, 79238, 99104, 158476, 198208, 316952, 633904, 752761, 1267808, 1505522, 2535616, 3011044, 6022088, 6457897, 12044176, 12915794, 24088352, 25831588, 48176704, 51663176, 103326352, 122700043, 206652704, 245400086, 413305408, 490800172, 981600344, 1963200688, 3926401376, 7852802752]

約数ペア:

[(1, 7852802752), (2, 3926401376), (4, 1963200688), (8, 981600344), (16, 490800172), (19, 413305408), (32, 245400086), (38, 206652704), (64, 122700043), (76, 103326352), (152, 51663176), (163, 48176704), (304, 25831588), (326, 24088352), (608, 12915794), (652, 12044176), (1216, 6457897), (1304, 6022088), (2608, 3011044), (3097, 2535616), (5216, 1505522), (6194, 1267808), (10432, 752761), (12388, 633904), (24776, 316952), (39619, 198208), (49552, 158476), (79238, 99104)]