64348529264

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{617}}^1\times {\mathrm{17761}}^1$

素因数の和:18753

約数の個数: 40

約数和(自身を含む): 125224657728

約数和(自身を除く): 60876128464

約数列:

[1, 2, 4, 8, 16, 367, 617, 734, 1234, 1468, 2468, 2936, 4936, 5872, 9872, 17761, 35522, 71044, 142088, 226439, 284176, 452878, 905756, 1811512, 3623024, 6518287, 10958537, 13036574, 21917074, 26073148, 43834148, 52146296, 87668296, 104292592, 175336592, 4021783079, 8043566158, 16087132316, 32174264632, 64348529264]

約数ペア:

[(1, 64348529264), (2, 32174264632), (4, 16087132316), (8, 8043566158), (16, 4021783079), (367, 175336592), (617, 104292592), (734, 87668296), (1234, 52146296), (1468, 43834148), (2468, 26073148), (2936, 21917074), (4936, 13036574), (5872, 10958537), (9872, 6518287), (17761, 3623024), (35522, 1811512), (71044, 905756), (142088, 452878), (226439, 284176)]