73491638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{547}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 124996608

約数和(自身を除く): 51504970

約数列:

[1, 2, 11, 22, 31, 62, 197, 341, 394, 547, 682, 1094, 2167, 4334, 6017, 6107, 12034, 12214, 16957, 33914, 67177, 107759, 134354, 186527, 215518, 373054, 1185349, 2370698, 3340529, 6681058, 36745819, 73491638]

約数ペア:

[(1, 73491638), (2, 36745819), (11, 6681058), (22, 3340529), (31, 2370698), (62, 1185349), (197, 373054), (341, 215518), (394, 186527), (547, 134354), (682, 107759), (1094, 67177), (2167, 33914), (4334, 16957), (6017, 12214), (6107, 12034)]