64438692

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1873}}^1$

素因数の和:1988

約数の個数: 48

約数和(自身を含む): 156156672

約数和(自身を除く): 91717980

約数列:

[1, 2, 3, 4, 6, 12, 47, 61, 94, 122, 141, 183, 188, 244, 282, 366, 564, 732, 1873, 2867, 3746, 5619, 5734, 7492, 8601, 11238, 11468, 17202, 22476, 34404, 88031, 114253, 176062, 228506, 264093, 342759, 352124, 457012, 528186, 685518, 1056372, 1371036, 5369891, 10739782, 16109673, 21479564, 32219346, 64438692]

約数ペア:

[(1, 64438692), (2, 32219346), (3, 21479564), (4, 16109673), (6, 10739782), (12, 5369891), (47, 1371036), (61, 1056372), (94, 685518), (122, 528186), (141, 457012), (183, 352124), (188, 342759), (244, 264093), (282, 228506), (366, 176062), (564, 114253), (732, 88031), (1873, 34404), (2867, 22476), (3746, 17202), (5619, 11468), (5734, 11238), (7492, 8601)]