73388780752

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{34487209}}^1$

素因数の和:34487243

約数の個数: 40

約数和(自身を含む): 171056561600

約数和(自身を除く): 97667780848

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 34487209, 68974418, 137948836, 241410463, 275897672, 482820926, 551795344, 655256971, 965641852, 1310513942, 1931283704, 2621027884, 3862567408, 4586798797, 5242055768, 9173597594, 10484111536, 18347195188, 36694390376, 73388780752]

約数ペア:

[(1, 73388780752), (2, 36694390376), (4, 18347195188), (7, 10484111536), (8, 9173597594), (14, 5242055768), (16, 4586798797), (19, 3862567408), (28, 2621027884), (38, 1931283704), (56, 1310513942), (76, 965641852), (112, 655256971), (133, 551795344), (152, 482820926), (266, 275897672), (304, 241410463), (532, 137948836), (1064, 68974418), (2128, 34487209)]