12684367084

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{4049}}^1$

素因数の和:4498

約数の個数: 48

約数和(自身を含む): 23243824800

約数和(自身を除く): 10559457716

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 347, 694, 1388, 2257, 4049, 4514, 8098, 9028, 12839, 16196, 21167, 25678, 42334, 51356, 84668, 149813, 246989, 299626, 493978, 599252, 783179, 987956, 1405003, 1566358, 2810006, 3132716, 5620012, 9138593, 18277186, 36554372, 51985111, 85705183, 103970222, 171410366, 207940444, 342820732, 3171091771, 6342183542, 12684367084]

約数ペア:

[(1, 12684367084), (2, 6342183542), (4, 3171091771), (37, 342820732), (61, 207940444), (74, 171410366), (122, 103970222), (148, 85705183), (244, 51985111), (347, 36554372), (694, 18277186), (1388, 9138593), (2257, 5620012), (4049, 3132716), (4514, 2810006), (8098, 1566358), (9028, 1405003), (12839, 987956), (16196, 783179), (21167, 599252), (25678, 493978), (42334, 299626), (51356, 246989), (84668, 149813)]