79301944

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{541}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 151608240

約数和(自身を除く): 72306296

約数列:

[1, 2, 4, 8, 73, 146, 251, 292, 502, 541, 584, 1004, 1082, 2008, 2164, 4328, 18323, 36646, 39493, 73292, 78986, 135791, 146584, 157972, 271582, 315944, 543164, 1086328, 9912743, 19825486, 39650972, 79301944]

約数ペア:

[(1, 79301944), (2, 39650972), (4, 19825486), (8, 9912743), (73, 1086328), (146, 543164), (251, 315944), (292, 271582), (502, 157972), (541, 146584), (584, 135791), (1004, 78986), (1082, 73292), (2008, 39493), (2164, 36646), (4328, 18323)]