66554388

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{6397}}^1$

素因数の和:6441

約数の個数: 54

約数和(自身を含む): 178740926

約数和(自身を除く): 112186538

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 3468, 5202, 6397, 10404, 12794, 19191, 25588, 38382, 57573, 76764, 108749, 115146, 217498, 230292, 326247, 434996, 652494, 978741, 1304988, 1848733, 1957482, 3697466, 3914964, 5546199, 7394932, 11092398, 16638597, 22184796, 33277194, 66554388]

約数ペア:

[(1, 66554388), (2, 33277194), (3, 22184796), (4, 16638597), (6, 11092398), (9, 7394932), (12, 5546199), (17, 3914964), (18, 3697466), (34, 1957482), (36, 1848733), (51, 1304988), (68, 978741), (102, 652494), (153, 434996), (204, 326247), (289, 230292), (306, 217498), (578, 115146), (612, 108749), (867, 76764), (1156, 57573), (1734, 38382), (2601, 25588), (3468, 19191), (5202, 12794), (6397, 10404)]