4878906876

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{14593}}^1$

素因数の和:14891

約数の個数: 72

約数和(自身を含む): 12717445104

約数和(自身を除く): 7838538228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 251, 333, 444, 502, 666, 753, 1004, 1332, 1506, 2259, 3012, 4518, 9036, 9287, 14593, 18574, 27861, 29186, 37148, 43779, 55722, 58372, 83583, 87558, 111444, 131337, 167166, 175116, 262674, 334332, 525348, 539941, 1079882, 1619823, 2159764, 3239646, 3662843, 4859469, 6479292, 7325686, 9718938, 10988529, 14651372, 19437876, 21977058, 32965587, 43954116, 65931174, 131862348, 135525191, 271050382, 406575573, 542100764, 813151146, 1219726719, 1626302292, 2439453438, 4878906876]

約数ペア:

[(1, 4878906876), (2, 2439453438), (3, 1626302292), (4, 1219726719), (6, 813151146), (9, 542100764), (12, 406575573), (18, 271050382), (36, 135525191), (37, 131862348), (74, 65931174), (111, 43954116), (148, 32965587), (222, 21977058), (251, 19437876), (333, 14651372), (444, 10988529), (502, 9718938), (666, 7325686), (753, 6479292), (1004, 4859469), (1332, 3662843), (1506, 3239646), (2259, 2159764), (3012, 1619823), (4518, 1079882), (9036, 539941), (9287, 525348), (14593, 334332), (18574, 262674), (27861, 175116), (29186, 167166), (37148, 131337), (43779, 111444), (55722, 87558), (58372, 83583)]