1372576021912

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{68437177}}^1$

素因数の和:68437315

約数の個数: 32

約数和(自身を含む): 2710112248800

約数和(自身を除く): 1337536226888

約数列:

[1, 2, 4, 8, 23, 46, 92, 109, 184, 218, 436, 872, 2507, 5014, 10028, 20056, 68437177, 136874354, 273748708, 547497416, 1574055071, 3148110142, 6296220284, 7459652293, 12592440568, 14919304586, 29838609172, 59677218344, 171572002739, 343144005478, 686288010956, 1372576021912]

約数ペア:

[(1, 1372576021912), (2, 686288010956), (4, 343144005478), (8, 171572002739), (23, 59677218344), (46, 29838609172), (92, 14919304586), (109, 12592440568), (184, 7459652293), (218, 6296220284), (436, 3148110142), (872, 1574055071), (2507, 547497416), (5014, 273748708), (10028, 136874354), (20056, 68437177)]